ELECTRICAL SCHEMATICS GUIDE

Transcription

1 November, 00 it. No., Rev. 0 SNOWOWS RI SMIS UI Including - and -ort Isolation Modules with - and -lug Systems and Relay Systems

2 OF ONNS reface... amp ypes and arness onnectors... lectrical onnectors -lug Systems... lectrical onnectors -lug Systems... In-ine dapter Instructions Vehicle arness with Relay... -ort Isolation Module Systems... 0 eadlamp Index... 0 heory of Operation Overview... heory of Operation White abel Non-R Module... heory of Operation reen abel R Module... heory of Operation lue abel R Module... lectrical Schematic -lug Straight lade Snowplows (-in)... lectrical Schematic -lug MV Snowplows... lectrical Schematic -lug Straight lade Snowplows with entral ydraulics... lectrical Schematic -lug MV US Snowplows (-in)... lectrical Schematic -lug WI-OU Snowplows (-in)... eadlamp Wiring ort Isolation Module Systems... eadlamp Index... heory of Operation Overview... -ort Isolation Module System ort Isolation Module System dapter its... onfi guration lug Instructions... lectrical Schematic -lug Straight lade Snowplows (-in)... lectrical Schematic -lug MV Snowplows (-in)... lectrical Schematic -lug MV US Snowplows (-in)... lectrical Schematic -lug WI-OU Snowplows (-in)... eadlamp Wiring... Relay System... Relay System eadlamp Index... Relay System lectrical onnectors... -in arness... 0 lectrical Schematic -in Vehicle arness Revision 0 and ater... lectrical Schematic -in Vehicle arness Revision... -in arness... lectrical Schematic -in Vehicle arness Revision and ater... lectrical Schematic -in Vehicle arness Revision... -in arness... MV lectrical Schematic... MV lectrical Schematic For 00 M and odge... Wiring iagram ark or urn arness it... lectrical egend and Wire olors...0 it. No., Rev. 0 November, 00

3 RF INROUION he purpose of this book is to provide the trained mechanic with a comprehensive reference to assist in diagnosis and repair of WSRN snowplow electrical systems. It contains schematics, diagrams and charts which supply information for the various types of vehicle and plow headlamp systems. lthough intended primarily as a diagnostic tool for headlamp systems, the hydraulic system circuitry is also included to show the complete electrical system. OW O US IS OO Use the information in the eadlamp Index to locate the electrical schematic for the vehicle. ll headlamp harnesses are tagged with the harness part number. he schematic is an abstract drawing showing the purpose of each component in the system. Where possible, component locations are indicated by enclosures on the schematic. he amp ype, Wire olor and onnector Identifi cation charts and diagrams will give specifi c wire colors, their function and locations in connectors. ny special notes are found in the upper right corner of the schematic. Further information and a specifi c troubleshooting guide may be found in the appropriate Mechanic's uides. he - and -pin Vehicle Side schematics (relay system) contain all vehicle headlamp and harness types. he -pin Vehicle Side Schematics show only a few representatives applications. For other -pin vehicle headlamp and harness types, refer to the corresponding -pin Vehicle Side schematic and use only the headlamp circuitry. RY RVISION VI RNSSS (RY SYSM) ll - and -pin vehicle harnesses are labeled with a white tag indicating the harness part number and revision level. arly -pin harness revisions and -pin harness revisions have a ground circuit in which the control, motor relay, and headlamp relays all ground through the - or -pin connector. Some of these early revision harnesses also have a diode in the ground wire to the headlamp relays. omplete - and -pin system schematics showing this early revision ground confi guration are included in the relay section of the book. hese schematics are for early revision harnesses using only the solenoid control. If a handheld control has been installed, the ground circuit has been modifi ed into the later revision confi guration, in which only the headlamp relays ground through the - or -pin connector and the control and motor relay ground separately to the battery. arly revision harnesses may be easily identifi ed by a single black/orange wire on one of the motor relay primary terminals which does not continue on to the negative battery terminal. ll vehicle side schematics in this book show only the later revision circuitry. ROUNS N OMMONS Notice that "ground" on the harness connectors may be referred to as "common". Most domestic vehicles use a high side drive headlamp system in which power is supplied by the switch to either headlamp. he headlamps have a common connection to ground. Some import vehicles as well as to 00 hevrolet/m, odge use a low side drive headlamp system in which power is supplied to the common connection of the headlamps. round is supplied to either headlamp by the switch. Whether the terminal in the headlamp harness is actually a negative ground or a positive -volt common depends on what type of vehicle headlamp system it is installed into. rior to the publication of this book, all Western roducts electrical schematics showed "ground" whether or not it was a true ground or a -volt common. Some of these early schematics appear in this book. Newer schematics of low side drive systems will show the more accurate term "common" where appropriate. it. No., Rev. 0 November, 00

4 M YS N RNSS ONNORS NO: he lamp type is usually embossed in the headlamp lens. NO: lue ground wires may be or U, w/ or w/o W stripe, depending on harness. eadlamp ype ulb ype eadlamp ype ulb ype F 0 00 UF (M/hevy) - 00 (Mitsubishi) OMMON (V) I OW - / I OMMON (V) OW I OMMON (V) OW - / - (owside rive System) I OMMON (V) OW ROUN I - / - - F / UF OW ROUN I OW OW I OW ROUN ROUN ROUN I OW ROUN I OW OMMON I OW ROUN / OW ROUN ROUN, / I ROUN I OW ROUN OW I OW ROUN it. No., Rev. 0 November, 00 U (N) (I) (OW) YOW (OW) RN (I) U (N) U (N) (OW) (I) RN (I) YOW (low) U (N) OW I ROUN I I OW ROUN (OW) U (OMMON) (I) RN (I) U (OMMON) YOW (OW) U (N) RN (I) YOW (OW) (OW) (I) U (N) U (N) (I) U (N) (OW) (I) RN (I) YOW (OW) U (N) U (OMMON V) U (I) U (OW) U (OMMON V) U (I) U (OMMON V) U (OW) U (OMMON V) (I) U (OMMON V) (OW) U (OMMON V) RN (I) U or IN (OMMON V) YOW (OW) U (OMMON V) U (N) (I) U (N) (OW) U (N) RN (I) U (N) YOW (OW) (OW) U (N) (I) RN (I) U (N) YOW (OW) RN (I) U (N) YOW (OW) U (N) YOW (OW) U (N) U (N) (I)

5 -OR & -OR ISOION MOU RI ONNORS -U SYSMS Solenoid ontrol onnectors ontrol Side (end view) (pins) MV lade ontrol onnectors Vehicle Side (end view) (sockets) (Front View) in No. Solenoid ontrol Wire olor Only White reen rown lack lue Red in No. Wire olor ontrol Function Red/Yellow +V ight reen Valve S Orange/lack round rown/red Motor Relay ight lue Valve S White/Yellow Valve S in No. Wire olor ight lue w/orange Stripe lue w/orange Stripe lack w/white Stripe ight reen ight lue White w/yellow Stripe rown w/red Stripe Red w/yellow Stripe Orange w/lack Stripe 0 rown w/reen Stripe MV lade to Straight lade dapter it N 0 low ontrol arnesses low (nd View) 0 (Sockets) low (nd View) 0 (Sockets) low ighting arness low (nd View) 0 (ins) -in in No. Wire olor ontrol Function ight lue Valve S ight reen Valve S White/Yellow Valve S 0 -in in No. Wire olor ontrol Function lack/white Valve S ight lue Valve S ight reen Valve S Red +V lue/orange Valve S White/Yellow Valve S 0 t lue/orange Valve S -in in No. Wire olor ontrol Function lack/white S ow eam lack/orange round White/Yellow S igh eam White S igh eam lue/orange S ommon lack S ow eam lack/orange round ray eft irectional urple Right irectional 0 rown arking ights ight lue S ommon it. No., Rev. 0 November, 00

6 -OR & -OR ISOION MOU RI ONNORS -U SYSMS Solenoid ontrol onnectors ontrol Side (end view) (pins) in No. Solenoid ontrol Wire olor Only Red reen White lack Multiplex arnesses low (nd View) -in in No. Wire olor ontrol Function Red +V lack round an Signal White Signal Vehicle Side (end view) in No. Wire olor ontrol Function Red +V Red Signal lack Signal lack round (Sockets) (sockets) low ighting arness low (nd View) 0 (ins) -in in No. Wire olor ontrol Function lack/white S ow eam lack/orange round White/Yellow S igh eam White S igh eam lue/orange S ommon lack S ow eam lack/orange round ray eft irectional urple Right irectional 0 rown arking ights ight lue S ommon it. No., Rev. 0 November, 00

7 IN-IN R INSRUIONS 0- UION his adapter is required for vehicles equipped with a -headlamp lighting system that illuminates the low and high beams when in high-beam mode. his adapter prevents the low beams on the snowplow from illuminating when placed in high beam. In-ine dapter Relay onnections RN Y RN 0 Right ow eam Relay o NIV ( ) attery erminal RN Y 0 eft ow eam Relay erminals shown at are used as insulators to prevent a circuit failure when relay is energized. Vehicle ontrol arness lug-in arnesses lug-in arness o NIV ( ) attery erminal o NIV ( ) attery erminal In-ine dapter In-ine dapter Vehicle ighting arness Vehicle ighting arness it. No., Rev. 0 November, 00

8 VI IIN RNSS -IN Vehicle ighting arness -in (N ) 0 /W W/Y W U/ U SI SI W W/Y /W U U/ F F I M OU F OW M OU MOU OM IN RI I M OU RI OW M OU RI URN OU F URN OU R M OU F M OM RI M OM -in Molded lugs R OW RY SSMY /W W /W OW Relay ssembly (N ) it. No., Rev. 0 November, 00

9 -OR ISOION MOU M INX ages eadlamp ype arness it arness art # 0 -/ or / or - 0 -/- -in onnectors 0 / or / -in onnectors 0 0 / -in onnectors / 00- it. No., Rev. 0 November, 00

10 -OR ISOION MOU ORY OF ORION Overview he Isolation Module acts as an electrical hub, automatically directing vehicle power to the appropriate vehicle or snowplow lighting devices, while also supplying battery power to the snowplow control. he vehicle high and low beams enter and exit the Isolation Module through positions (left side lighting) and position (right side lighting). ark, turn, and R signals also enter through positions and. he output of the vehicle high beam/ low beam select switch is directed to the Isolation Module via the plug-in harness. When the snowplow is not attached to the vehicle, the signal passes through the normally closed relay contacts to the vehicle headlamps. uring this time, the Isolation Module is inactive, placing no current draw on the vehicle's electrical system. With the snowplow attached, the Isolation Module is still inactive until either of the two following conditions are met: the vehicle parking lights are turned ON or the vehicle ignition switch is turned ON. urning ON the vehicle parking lights activates a series of relays, automatically transferring the vehicle high and low beams to the snowplow while supplying battery power directly to the snowplow parking lights. ll snowplow lighting exits the Isolation Module through position. urn Signal onfiguration lug urning ON the vehicle ignition switch energizes a snowplow control relay, supplying vehicle battery power directly to the control via the vehicle control harness and plug-in harness. he vehicle ignition switch also supplies power to the vehicle turn signals. ctivating the vehicle turn signals energizes turn signal circuit, which supply vehicle battery power directly to the snowplow turn signals. NO: References to "eft" and "Right" are correct for modules located on the driver's side of the vehicle. he reversible turn signal plug must be reversed for passenger-side installations. river-side Module assenger-side Module RN RN U RN U U RN U it. No., Rev. 0 November, 00

11 -OR ISOION MOU ORY OF ORION White abel Non-R Module (N 00) Snowplow not attached to vehicle: System is inactive. Vehicle lighting system functions normally. Reason: No ground to module. Snowplow attached to vehicle: System is inactive until either the switched accessory wire or the vehicle parking lights are activated. Vehicle and snowplow lighting systems function as outlined in the heory of Operation Overview. Reason: ground path is established from battery common to in on ort of the -port module via the following harnesses: vehicle battery cable, vehicle control harness, adapter, plug-in harness, vehicle lighting harness and snowplow lighting harness. ctivating a switched accessory wire (a key-controlled power source) applies battery voltage to the V input of the module, which energizes the coil of the control power relay (part of the -port module). nergizing the coil of the control power relay causes the relay contacts to shift from the "N.O." (normally opened) position to the "N.." (normally closed) position, which supplies battery voltage to the snowplow control via the plug-in harness and the vehicle control harness. he switched accessory wire only controls battery voltage to the snowplow control. ctivating the vehicle park light circuit applies battery voltage to the module park circuit input. he voltage is applied to a solid state power device, which causes the device to turn ON and apply battery voltage to the snowplow park lamp fi laments via the vehicle and snowplow lighting harnesses. Voltage is also applied to the module's high and low beam relay coils, which causes the relay contacts to shift from the "vehicle" to the "snowplow" position. With the four headlamp relays shifted to the "snowplow" position, the vehicle high and low beams are now directed to the snowplow headlamps via the vehicle and snowplow lighting harnesses. oggling the dimmer switch between high and low beam will toggle the snowplow high and low beams. ctivating the turn signal applies battery voltage to the module turn signal circuit input. he voltage is applied to a solid state power device, which causes the device to turn ON and apply battery voltage to the snowplow turn signal lamp fi laments via the vehicle and snowplow lighting harnesses. On vehicles equipped with Rs either integrated into the vehicle headlamps or separated into dedicated R lamps this module will not turn OFF the vehicle Rs or transfer them to the snowplow. Rs will remain on the vehicle and operate as the vehicle manufacturer intended. it. No., Rev. 0 November, 00

12 -OR ISOION MOU ORY OF ORION reen abel R Module (N 00) Snowplow not attached to vehicle: System is inactive. Vehicle lighting system functions normally. Reason: No ground to module. Snowplow attached to vehicle: System is inactive until either the switched accessory wire or the vehicle parking lights are activated. Vehicle and snowplow lighting systems function as outlined in the heory of Operation Overview. Reason: ground path is established from battery common to in on ort of the -port module via the following harnesses: vehicle battery cable, vehicle control harness, adapter, plug-in harness, vehicle lighting harness and snowplow lighting harness. ctivating a switched accessory wire (a key-controlled power source) applies battery voltage to the V input of the module. control circuit senses the voltage and energizes the coil of the control power relay (part of the -port module). nergizing the coil of the control power relay causes the relay contacts to shift from the "N.O." (normally opened) position to the "N.." (normally closed) position, which supplies battery voltage to the snowplow control via the plug-in harness and the vehicle control harness. he switched accessory wire only controls battery voltage to the snowplow control. ctivating the vehicle park light circuit applies voltage to the module park circuit input. control circuit senses the voltage and turns ON a solid state power device, which applies battery voltage to the snowplow park lamp fi laments via the vehicle and snowplow lighting harnesses. With the park light circuit energized, the control circuit monitors the vehicle high and low beam inputs. When battery voltage is sensed, the appropriate solid state power devices are turned ON, supplying battery voltage to the snowplow headlamps via the vehicle and snowplow lighting harnesses. oggling the dimmer switch between high and low beam will toggle the snowplow high and low beams. ctivating the turn signal applies voltage to the module turn signal circuit input. control circuit senses the voltage and turns ON a solid state power device, which applies battery voltage to the snowplow turn signal lamp fi laments via the vehicle and snowplow lighting harnesses. N 00 Only: On vehicles equipped with Rs either integrated into the vehicle headlamps or separated into dedicated R lamps this module will not turn OFF the vehicle Rs. he control circuit monitors the voltage level supplied by the vehicle to the vehicle high and low beams as well as the dedicated R inputs. When a lower voltage is sensed on either the high or low beam inputs or battery voltage is sensed on the turn signal or dedicated R inputs, the control circuit turns ON the snowplow turn signal fi laments to operate as Rs. N 00- Only: On vehicles equipped with Rs integrated into the vehicle headlamps. ctivation of the switched accessory wire (a key-controlled power source) ort, osition, applies battery voltage to the module's high and low beam relay coils, which causes the relay contacts to shift from the "vehicle" to the "snowplow" position. his module will transfer the vehicle headlamp Rs to the snowplow (turns off vehicle Rs). On vehicles equipped with dedicated R bulbs or vehicles using the turn signals as Rs, this module will not turn OFF the vehicle bulbs. While the vehicle is in the R mode, this module will illuminate the snowplow light turn signal filaments. it. No., Rev. 0 November, 00

13 -OR ISOION MOU ORY OF ORION lue abel R Module (N 0-) Snowplow not attached to vehicle: System is inactive. Vehicle lighting system functions normally. Reason: No ground to module. Snowplow attached to vehicle: System is inactive until either the switched accessory wire or the vehicle parking lights are activated. Vehicle and snowplow lighting systems function as outlined in the heory of Operation Overview. Reason: ground path is established from battery common to in on ort of the -port module via the following harnesses: vehicle battery cable, vehicle control harness, adapter, plug-in harness, vehicle lighting harness and snowplow lighting harness. ctivating a switched accessory wire (a key-controlled power source) applies battery voltage to the V input of the module, which energizes the coil of the control power relay (part of the -port module). nergizing the coil of the control power relay causes the relay contacts to shift from the "N.O." (normally opened) position to the "N.." (normally closed) position, which supplies battery voltage to the snowplow control via the plug-in harness and the vehicle control harness. ctivating the vehicle park light circuit applies battery voltage to the module park circuit input. he voltage is applied to a solid state power device, which causes the device to turn ON and apply battery voltage to the snowplow park lamp fi laments via the vehicle and snowplow lighting harnesses. Voltage is also applied to the module's high and low beam relay coils, which causes the relay contacts to shift from the "vehicle" to the "snowplow" position. With the four headlamp relays shifted to the "snowplow" position, the vehicle high and low beams are now directed to the snowplow headlamps via the vehicle and snowplow lighting harnesses. oggling the dimmer switch between high and low beam will toggle the snowplow high and low beams. ctivating the turn signal applies battery voltage to the module turn signal circuit input. he voltage is applied to a solid state power device, which causes the device to turn ON and apply battery voltage to the snowplow turn signal lamp fi laments via the vehicle and snowplow lighting harnesses. On vehicles equipped with Rs integrated into the vehicle headlamps, activating a switched accessory wire (a key-controlled power source) applies battery voltage to the module's high and low beam relay coils, which causes the relay contacts to shift from the "vehicle" to the "snowplow" position. his module will transfer the vehicle Rs to the snowplow. it. No., Rev. 0 November, 00

14 -OR ISOION MOU RI SMI -U SRI SNOWOWS (-IN) NO: abeling shown (left and right) is correct for modules located on the driver's side of the vehicle. he reversible turn signal plug must be reversed for passenger-side installations. it. No., Rev. 0 November, 00

15 + -OR ISOION MOU RI SMI -U MV SNOWOWS OS. S N. S UM MOOR S S S /W /W U U RN RN /Y U/ U/ W/Y W/Y U/ 0 0 U/ IN MO US VI ONRO RNSS, IN - RY VI SSMY RY " MOOR RY /RN /RN. /RN U/ U/ /W RN U W/Y / /Y /RN 0 0 /Y /W F F / U/ U U/W Y VIO W U RN N R 0 ONRO O SWI SSORY S /RN /Y NO: abeling shown (left and right) is correct for modules located on the driver's side of the vehicle. he reversible turn signal plug must be reversed for passenger-side installations. R URN I OW M OW IS R URN- OM I- OM- OW- U-IN RNSS ( RNSS SOWN) URN-V OW-V OM-V I-V I- OM- OW- I- OM- OW- OW-V OM-V I-V URN-V R-V S SWV- - V OM F & F 0 M MINI SY FUSS V V F F RVRS URN SIN U (U WIRS) OW-V I-V - I- OW- F URN- R-V OM- OM- (RN WIRS) OW-V I-V SWV- I- OW- F URN- R-V OM- OM- F F NO: IN SOWN, F N RI, IS ORR IF MOU IS O ON RIVR'S SI OF VI. RVRSI URN SIN U IS ROVI O OMNS FOR F OR RI SI MOU MOUNIN RQUIRMNS. F F OR MOU OW M IN I M IN SWI V IN I M OU OW M OU MOU OWR IN URN IN R IN OM OM OW M IN I M IN ONRO WR OU I M OU OW M OU ONRO OWR IN URN IN R M IN OM OM I OW M URN R I- OM- OW- R URN- OM OW IIN RNSS, IN OW- OM I- I- OM- OW- OM URN- URN- R OM- 0 0 /W W/Y W U/ U IN MO US VI IIN RNSS, IN W W/Y /W U U/ F F F I M OU F OW M OU MOU OM IN RI I M OU RI OW M OU RI URN OU F URN OU R M OU F M OM RI M OM it. No., Rev. 0 November, 00

16 -OR ISOION MOU RI SMI -U SRI SNOWOWS WI NR YRUIS VI ONRO RNSS /RN ONFIURION U IS NO RQUI WI -OR IIN MOUS. RY - + /RN / / /W F F ONRO OWR IF N O SWI SSORY NO: abeling shown (left and right) is correct for modules located on the driver's side of the vehicle. he reversible turn signal plug must be reversed for passenger-side installations. R URN I OW M OW IS R URN- OM I- OM- OW- U-IN RNSS ( RNSS SOWN) URN-V OW-V OM-V I-V I- OM- OW- I- OM- OW- OW-V OM-V I-V URN-V R-V S /Y /RN SWV- - V OM 0 R F & F 0 M MINI SY FUSS V V F F RVRS URN SIN U (U WIRS) OW-V I-V - I- OW- F URN- R-V OM- OM- (RN WIRS) OW-V I-V SWV- I- OW- F URN- R-V OM- OM- F F NO: IN SOWN, F N RI, IS ORR IF MOU IS O ON RIVR'S SI OF VI. RVRSI URN SIN U IS ROVI O OMNS FOR F OR RI SI MOU MOUNIN RQUIRMNS. F F OR MOU OW M IN I M IN SWI V IN I M OU OW M OU MOU OWR IN URN IN R IN OM OM OW M IN I M IN ONRO WR OU I M OU OW M OU ONRO OWR IN URN IN R M IN OM OM I OW M URN R I- OM- OW- R URN- OM OW IIN RNSS, IN OW- OM I- I- OM- OW- OM URN- URN- R OM- 0 0 /W W/Y W U/ U IN MO US VI IIN RNSS, IN W W/Y /W U U/ F F F I M OU F OW M OU MOU OM IN RI I M OU RI OW M OU RI URN OU F URN OU R M OU F M OM RI M OM it. No., Rev. 0 November, 00

17 -OR ISOION MOU RI SMI -U MV US SNOWOWS (-IN) R URN I OW M I OW M URN R ump Motor Motor Relay S S S S S S0 S S S S S Snowplow ssembly + W RN U W RN Y N R N W F F URN- OM I- OM- OW- I- OM- OW- R URN- OM F mp Fuse: S, S, S mp Fuse: Motor Relay F mp Fuse: S, S, S, S mp Fuse: S, S, S0, S F F assenger-side low eadlamp river-side low eadlamp low Module ypical lug-in arness ocated at Front of Vehicle OW- OM I- I- OM- OW- OM URN- URN- R OM- low ighting arness, in 0 /W W/Y W U/ U Vehicle ighting arness, in Vehicle attery able, Receptacle OW-V OM-V I-V I- OM- OW- URN-V URN-V R-V I- OM- OW- OW-V OM-V I-V W N attery UION On -plug electrical systems, plug covers shall be used whenever snowplow is disconnected. Vehicle attery able is -volt unfused source. 0 + OM V - SWV- Red (ontrol ower) Red (wisted with #) lack (wisted with #) lack (ontrol round) Vehicle ontrol arness, Wire 0 mp ontrol & Module Fuses V V Reversible urn Signal lug OW-V I-V - I- OW- F-F URN- OM- OM- OW-V I-V SWV- I- OW- F-F URN- R-V OM- OM- W W/Y /W U U/ (connector face view) RN W -in lug (Under ash) F F F F F F Red reen White lack ontrol o Switched ccessory ead OW M IN I M IN SWI V IN I M OU OW M OU MOU OWR IN URN IN R IN OM IN OM OU OW M IN I M IN ONRO WR OU I M OU OW M OU ONRO OWR IN URN IN R M IN OM IN OM OU F I M OU F OW M OU MOU OM IN RI I M OU RI OW M OU RI URN OU F URN OU R M OU F M OM RI M OM Isolation Module NO: abeling shown (left and right) is correct for modules located on the driver's side of the vehicle. he reversible turn signal plug must be reversed for passenger-side installations. it. No., Rev. 0 November, 00

18 -OR ISOION MOU RI SMI -U WI-OU SNOWOWS R URN I OW M I OW M URN R ump Motor Motor Relay S S S S0 S S S S Snowplow ssembly + RN W W U Y assenger-side low amp N W F R URN- OM I- OM- OW- river-side low amp F I- OM- OW- R URN- OM mp Fuse: Sense mp Fuse: S, S, Motor Relay F F mp Fuse: S, S, S, S mp Fuse: S, S0 F F low Module ypical lug-in arness ocated at Front of Vehicle OW- OM I- I- OM- OW- OM URN- URN- R OM- low ighting arness, in 0 0 /W W/Y W U/ U Vehicle ighting arness, in Vehicle attery able, Receptacle OW-V OM-V I-V I- OM- OW- URN-V URN-V R-V I- OM- OW- OW-V OM-V I-V W N attery UION On -plug electrical systems, plug covers shall be used whenever snowplow is disconnected. Vehicle attery able is -volt unfused source. + OM V - SWV- Red (ontrol ower) Red (wisted with #) lack (wisted with #) lack (ontrol round) Vehicle ontrol arness, Wire 0 mp ontrol & Module Fuses V V Reversible urn Signal lug OW-V I-V - I- OW- F-F URN- OM- OM- OW-V I-V SWV- I- OW- F-F URN- R-V OM- OM- W W/Y /W U U/ (connector face view) RN W -in lug (Under ash) F F F F F F Red reen White lack ontrol o Switched ccessory ead OW M IN I M IN SWI V IN I M OU OW M OU MOU OWR IN URN IN R IN OM IN OM OU OW M IN I M IN ONRO WR OU I M OU OW M OU ONRO OWR IN URN IN R M IN OM IN OM OU F I M OU F OW M OU MOU OM IN RI I M OU RI OW M OU RI URN OU F URN OU R M OU F M OM RI M OM Isolation Module NO: abeling shown (left and right) is correct for modules located on the driver side of the vehicle. he reversible turn signal plug must be reversed for passenger-side installations. it. No., Rev. 0 November, 00

19 M WIRIN 0 RNSS IS (-/-) arness art # ocation Wire olor Stamp lack Female lug U OM- U I- lugs for arness # lack Female lug arness art # ocation Wire olor Stamp lack Female lug RN OM- RN I- -ey Male lug U I- U OM- -ey Male lug -ey Male lug RN I- RN OM- ray Female lug U OM- U OW- ray Female lug ray Female lug RN OM- RN OW- -ey Male lug U OW- U OM- -ey Male lug RN OW- RN OM- 0 Splice ap Wires oose U URN-V 0-osition lug "" U OW- U I- - U I- U OW- F F-F U URN- U R-V U OM- U OM- -ey Male lug 0-osition lug for arness # Splice ap Wires oose RN URN-V oose RN R-V oose U R-V 0-osition lug "" RN OW- RN I- SWV- RN I- RN OW- F F-F RN URN- RN R-V RN OM- RN OM- it. No., Rev. 0 November, 00

20 M WIRIN 0 RNSS I () arness art # arness art # ocation Wire olor Stamp Female lug U OW- U OM- U I- lugs for arness # Female lug ocation Wire olor Stamp Female lug RN OW- RN OM- RN I- Male lug U OW- U OM- U I- Male lug Male lug RN OW- RN OM- RN I- Splice ap Wires oose U URN-V 0-osition lug "" U OW- U I- - U I- U OW- F F-F U URN- U OM- U OM- 0-osition lug for arness # Splice ap Wires oose RN URN-V oose RN R-V 0-osition lug "" RN OW- RN I- SWV- RN I- RN OW- F F-F RN URN- RN R-V RN OM- RN OM- it. No., Rev. 0 November, 00

21 M WIRIN 00 RNSS I (- OR -) (/ ) arness art #0 arness art #0 ocation Wire olor Stamp lack Molded Female lug U OM- U I- U OW- lugs for arness #0 lack Molded Female lug ocation Wire olor Stamp lack Molded Female lug RN OM- RN I- RN OW- lue Molded Male lug * U OW- * U OM- U I- *Reversed for - pplications lue Male lug lue Molded Male lug * RN OW- * RN OM- RN I- *Reversed for - pplications Splice ap Wires oose U URN-V 0-osition lug "" U OW- U I- - U I- U OW- F F-F U URN- U OM- U OM- 0-osition lug for arness #0 Splice ap Wires oose RN URN-V oose RN R-V 0-osition lug "" RN OW- RN I- SWV- RN I- RN OW- F F-F RN URN- RN R-V RN OM- RN OM- Not shown. Requires adapter kit. it. No., Rev. 0 November, 00

22 M WIRIN 0 RNSS I (/) arness art # arness art # ocation Wire olor Stamp Female lug U OM- U OW- U I- lugs for arness # Female lug ocation Wire olor Stamp Female lug RN OM- RN OW- RN I- Male lug U I- U OW- U OM- Male lug Male lug RN I- RN OW- RN OM- Splice ap Wires oose U URN-V 0-osition lug "" U OW- U I- - U I- U OW- F F-F U URN- U OM- U OM- 0-osition lug for arness # Splice ap Wires oose RN URN-V oose RN R-V 0-osition lug "" RN OW- RN I- SWV- RN I- RN OW- F F-F RN URN- RN R-V RN OM- RN OM- it. No., Rev. 0 November, 00

23 M WIRIN 0 RNSS I (-/-) arness art # arness art # ocation Wire olor Stamp Female lug U I- U OW- U OM- U OM- lugs for arness # Female lug ocation Wire olor Stamp Female lug RN I- RN OW- RN OM- RN OM- Male lug U I- U OW- U OM- U OM- Male lug Male lug RN I- RN OW- RN OM- RN OM- Splice ap Wires oose U URN-V 0-osition lug "" U OW- U I- - U I- U OW- F F-F U URN- U OM- U OM- 0-osition lug for arness # Splice ap Wires oose RN URN-V oose RN R-V 0-osition lug "" RN OW- RN I- SWV- RN I- RN OW- F F-F RN URN- RN R-V RN OM- RN OM- it. No., Rev. 0 November, 00

24 M WIRIN 0 RNSS I (/ OR /) arness art #0 arness art #0 ocation Wire olor Stamp Female lug U I- U OW- U OM- U URN U R lugs for arness #0 Female lug ocation Wire olor Stamp Female lug RN I- RN OW- RN OM- RN URN RN R Male lug U I- U OW- U OM- U URN U R 0-osition lug "" U OW- U I- - U I- U OW- F F-F U URN- U OM- U OM- Male lug 0-osition lug for arness #0 Male lug RN I- RN OW- RN OM- RN URN RN R 0-osition lug "" RN OW- RN I- SWV- RN I- RN OW- F F-F RN URN- RN R RN OM- RN OM- it. No., Rev. 0 November, 00

25 M WIRIN 0 RNSS I (/) arness art #0 ocation Wire olor Stamp -in Female lug R OW URN R URN I F OM -in Female lug lugs for arness #0 -in Male lug -in Male lug R OW URN R URN I F OM 0-osition lug "" OW I F F R URN OM 0-osition lug for arness #0 arness art #0 ocation Wire olor Stamp 0-osition lug "" OW I SWV I OW F F URN R OM OM it. No., Rev. 0 November, 00

26 M WIRIN 00- RNSS IS (-/) arness art # ocation Wire olor Stamp - Female lug U OM- U I- lugs for arness # - Female lug arness art # ocation Wire olor Stamp - Female lug RN OM- RN I- - Male lug U I- U OM- - Male lug - Male lug RN I- RN OM- Female lug U OM- U OW- Female lug Female lug RN OM- RN OW- Male lug U OM- U OW- Male lug RN OM- RN OW- Splice ap Wires oose U URN-V 0-osition lug "" U OW- U I- - U I- U OW- F F-F U URN- U R-V U OM- U OM- Male lug 0-osition lug for arness # Splice ap Wires oose RN URN-V oose RN R-V oose U R-V 0-osition lug "" RN OW- RN I- SWV- RN I- RN OW- F F-F RN URN- RN R-V RN OM- RN OM- it. No., Rev. 0 November, 00

27 -OR ISOION MOU M INX eadlamp ype Vehicle(s) Year(s) age Isolation Module Short ong Isolation it # lug-in lug-in Module # Ford F-0 (New ody Style) '0 resent Ford Super uty '0 resent odge 00, 00, 00 '0 resent 00 odge akota '0 resent 00 odge urango '0 resent M Yukon/Yukon X (ll New) '0 resent hevy/m 00/00/00 (ll New) '0 resent 00, 0-, -/ oyota undra '0 resent 0- hevy/m ahoe/suburban (ll New) '0 resent 0,, 0- hevy/m railblazer/nvoy/ravada '0 resent hevy/m lazer/immy/s-0/sonoma ' resent hevy/m olorado/anyon (US vehicles) '0 resent 0-00 Nissan itan '0 resent 0- & 0 0 -/- hevy/m 00/00/00 (New ody Style) ' '0 - hevy/m olorado/anyon (anadian vehicles) '0 resent - & hevy/m 00/00/00/valanche '0 resent 0 hevy/m (lassic Style) '0 '0 hevy/m lazer/immy/s-0/sonoma ' ' Ford xplorer '0 resent & 0 eep ' '0 / odge ' ' Ford '0 resent or hevy/m ' '0 - oyota ' resent International ' '0 & 0 hevy/m lazer/immy/s-0/sonoma ' ' odge akota ' ' & / or / hevy/m 00/00 '0 resent 0 / hevy/m opkick/odiak 00/00 '0 '0 0 n/a -/- (Quad) odge ' ' odge ' resent Ford '0 resent - Mazda ' ', ' '0 or oyota Runner ' ' - eep iberty '0 resent Mitsubishi F '0 resent & 0 International '0 resent & 0 odge ' ' / hevy/m ' ' & Isuzu/Mitsubishi ' ' F/UF eep Wagoneer ' ' hevy/m ' ' 00 & it. No., Rev. 0 November, 00

28 -OR ISOION MOU ORY OF ORION SNOWOW MS he Isolation Module acts as an electrical hub, automatically directing vehicle power to the appropriate vehicle or snowplow lighting devices, while also supplying battery power to the snowplow control. he vehicle high and low beams enter and exit the Isolation Module through positions (left-side lighting) and position (right-side lighting). ark, turn and R signals also enter through positions and. he output of the vehicle dimmer switch is directed to the Isolation Module via the long and short plug-in harnesses. ll snowplow lighting exits the Isolation Module through position. When the snowplow is not attached to the vehicle, the signal passes through the normally closed relay contacts to the vehicle headlamps. uring this time, the Isolation Module is inactive, placing no current draw on the vehicle's electrical system. With the snowplow attached, the Isolation Module is still inactive until either of the two following conditions are met: he vehicle parking lights are turned ON or the vehicle ignition switch is turned ON. urning ON the vehicle parking lights activates a series of relays, automatically transferring the vehicle high and low beams to the snowplow while supplying battery power directly to the snowplow parking lights. urning ON the vehicle ignition switch energizes a snowplow control relay, supplying vehicle battery power directly to the control via the vehicle control harness. he vehicle ignition switch also supplies power to the vehicle turn signals. ctivating the vehicle turn signals energizes turn signal relays, which supply vehicle battery power directly to the snowplow turn signals. SNOWOW YIM RUNNIN IS ecause aytime Running amps (Rs) are controlled differently on some vehicles, two Isolation Modules have been developed. he white Isolation Module transfers the R output from the vehicle headlamps to the snowplow headlamps when the vehicle ignition switch is turned ON and the snowplow is attached. he green Isolation Module, designed for vehicles with dedicated R bulbs, senses the vehicle in the R mode and a series of relays energize, placing the snowplow low beams in series. his Isolation Module does not turn OFF the vehicle's dedicated Rs. it. No., Rev. 0 November, 00

29 -OR ISOION MOU SYSM attery able Side erminal attery dapter Snowplow System able ong lug-in arness Motor Relay o ab ontrol Side erminal attery OM attery able Vehicle attery able onnector 0 Vehicle ontrol arness low attery able low ontrol arness Vehicle ighting arness ust over low ighting arness Short lug-in arness Isolation Module onfiguration lug Motor Relay Mounting racket Motor Relay racket it. No., Rev. 0 November, 00

30 -OR ISOION MOU SYSM R IS lug-in dapter w/ark lug-in dapter w/o ark dapter it - to - (N 0-) Short lug-in arness xtension arness it (N 0) ong lug-in arness dapter it to (N -) dapter it to -/ (N 0-) Female Male Male dapter it - (N 0-) Female dapter it / (N ) dapter it (N ) able lamp dapter it to F/UF (N -) dapter it - to / (N -) dapter it - (N ) In-ine dapter (N 0-) it. No., Rev. 0 November, 00

31 ONFIURION U INSRUIONS U ONFIURION eadlamp ommon = Negative onfiguration lug NO: If unsure of headlamp common, configure plug for a negative common. omplete the installation and check headlamp functions. urn on the vehicle lights in the low beam mode. oth low beams should be on. If the left low beam does not illuminate, change plug configuration to positive common and test headlamp functions. avity lug Secondary ock Wire Side View Some applications will not use the confi guration plug and will be supplied with a "ust over".. umper osition to osition. Insert cavity plug into osition. Install secondary lock eadlamp ommon = ositive avity lug Secondary ock onfiguration lug Wire Side View. umper osition to osition. Insert cavity plug into osition. Install secondary lock o insert terminal or jumper wire into position:. ush terminal into correct cavity,. isten for a click. If terminal pulls out, carefully bend locking tab outward and reinstall terminal. it. No., Rev. 0 November, 00

32 -OR ISOION MOU RI SMI -U SRI SNOWOWS (-IN) O NR RY OW SSMY S SONOI U S SONOI S SONOI W/Y UM MOOR - M # / + RI SI OW M # F SI OW M SONOI ONRO W # O UNR S RN / /Y U /RN / O FRON OF VI U N- ONRO W/Y OI OR RNSS U U U Y O SWI SSORY RN W W/Y W/Y ISOION MOU 0 0 /Y /Y # # # / # /RN -M / FUS / From Vehicle F ontrol arness.-m ONRO FUS /W U O FRON OF VI ONFIURION U U/ OR US OVR U /W /W U/W V RY MR RY (Shown in de-energized state) # # W/Y W U/ 0 U FOR -/- MS: O VI MS, R/URN, R, N FORY VI RNSSS W/Y W U/ 0 U F OW M IN F I M IN F I M OU F OW M OU R SIN IN F URN IN R M IN F OMMON IN F OMMON OU RI OW M IN RI I M IN RI I M OU RI OW M OU RI URN IN RI OMMON IN RI OMMON OU Y RN N U (or U) U (or U) Y RN F F U (or U) U (or U) FOR MS X -/-: O VI MS, R/URN, N FORY VI RNSSS F OW M IN F I M IN F I M IN ** F I M OU F OW M OU F I M OU** F URN IN R M IN F OMMON IN F OMMON OU RI OW M IN RI I M IN RI I M IN** RI I M OU RI OW M OU RI I M OU** RI URN IN RI OMMON IN RI OMMON OU * - (00) = U, =YOW ** O RM W/ SOR W W/Y /W U U/ Y* RN RN W/Y U* U Y* RN RN W/Y U* U F F F From Vehicle ighting arness From eft Side Vehicle eadlamps From Right Side Vehicle eadlamps it. No., Rev. 0 November, 00

33 -OR ISOION MOU RI SMI -U MV SNOWOWS (-IN) OW SSMY RI SI OW M S SONOI S SONOI S SONOI S SONOI S SONOI S SONOI UM MOOR - M + # / # O NR RY V RY MR RY # (Shown in de-energized state) # /RN # / /RN O FRON OF VI /W /W U U /Y U/ U/ W/Y W/Y U/ 0 U/ 0 # # O FRON OF VI /W W/Y W U/ 0 U /RN /W W/Y W U/ 0 U O UNR S U/ U/ /W U W/Y / /Y /RN 0 OI OR RNSS 0 Y VIO W U RN N 0 -M / FUS 0-M ONRO FUS ONFIURION U OR US OVR U N- ONRO 0 F F O SWI SSORY /Y / /W U U/ U/W W /OR W/Y /W U U/OR F F From Vehicle ontrol arness From Vehicle ighting arness F SI OW M FOR -/- MS: O VI MS, R/URN, R, N FORY VI RNSSS F OW M IN F I M IN F I M OU F OW M OU R SIN IN F URN IN R M IN F OMMON IN F OMMON OU RI OW M IN RI I M IN RI I M OU RI OW M OU RI URN IN RI OMMON IN RI OMMON OU Y RN N U (or U) U (or U) U (or U) U (or U) F Y RN F FOR MS X -/-: O VI MS, R/URN, N FORY VI RNSSS F OW M IN F I M IN F I M IN ** F I M OU F OW M OU F I M OU** F URN IN R M IN F OMMON IN F OMMON OU RI OW M IN RI I M IN RI I M IN** RI I M OU RI OW M OU RI I M OU** RI URN IN RI OMMON IN RI OMMON OU Y* RN RN OR W/Y U* U Y* RN RN OR W/Y U* U F F From eft Side Vehicle eadlamps From Right Side Vehicle eadlamps * - (00) = U, =YOW ** 0 O RM W/ SOR it. No., Rev. 0 November, 00

34 -OR ISOION MOU RI SMI -U MV US SNOWOWS R URN I OW M I OW M URN R ump Motor Motor Relay S S S S S S0 S S S S S Snowplow ssembly + W RN U W RN Y N R N W F F URN- OM I- OM- OW- I- OM- OW- R URN- OM F mp Fuse: S, S, S mp Fuse: Motor Relay F mp Fuse: S, S, S, S mp Fuse: S, S, S0, S assenger-side low eadlamp river-side low eadlamp OW- OM I- I- OM- OW- OM URN- URN- R OM- Snowplow ighting arness, in 0 /W W/Y W U/ 0 U Vehicle ighting arness, in Vehicle attery able, Receptacle W N S OW M IN S I M IN S I M OU S OW M OU R SIN IN S URN IN R M IN S OMMON IN S OMMON OU S OW M IN S I M IN S I M OU S OW M OU S URN IN S OMMON IN S OMMON OU Y RN OR N U U Y RN OR U U Red (ontrol ower) Red (wisted with #) lack (wisted with #) lack (ontrol round) Vehicle ontrol arness, Wire /RN F F. mp mp onfiguration ontrol ark/urn lug or Fuse Fuse ust over low Module attery UION On -plug electrical systems, plug covers shall be used whenever snowplow is disconnected. Vehicle attery able is -volt unfused source. ocated at Front of Vehicle For -/- eadlamps: o Vehicle eadlamps, ark/urn, R and Factory Vehicle arnesses + F F For ll eadlamps xcept -/-: o Vehicle eadlamps, ark/urn and Factory Vehicle arnesses ort # dapter S OW M IN S I M IN S I M NO. IN** S I M OU S OW M OU S OW M NO. OU** S URN IN R M IN S OMMON IN S OMMON OU S OW M IN S I M IN S I M NO. IN** S I M OU S OW M OU S OW M NO. OU** S URN IN S OMMON IN S OMMON OU * -(00) =U, =YOW) ** O RM W/SOR (connector face view) RN W -in lug (Under ash) Red reen White lack ontrol o Switched ccessory ead /Y / F /W U U/ U/W W W/Y /W U U/ Y* RN RN OR W/Y U* U Y* RN W OR W/Y U* U F F F From Vehicle ontrol arness From Vehicle ighting arness From S Vehicle eadlamps From S Vehicle eadlamps Isolation Module it. No., Rev. 0 November, 00

35 -OR ISOION MOU RI SMI -U WI-OU SNOWOWS R URN I OW M I OW M URN R ump Motor Motor Relay S S S S0 S S S S Snowplow ssembly + RN W W U Y N W F assenger-side low eadlamp R URN- OM I- OM- OW- river-side low eadlamp F I- OM- OW- R URN- OM mp Fuse: Sense mp Fuse: S, S, Motor Relay F F mp Fuse: S, S, S, S mp Fuse: S, S0 F F low Module ocated at Front of Vehicle OW- OM I- I- OM- OW- OM URN- URN- R OM- Snowplow ighting arness, in 0 /W W/Y W U/ 0 U Vehicle ighting arness, in Vehicle attery able, Receptacle W N For -/- eadlamps: o Vehicle eadlamps, ark/urn, R and Factory Vehicle arnesses attery UION On -plug electrical systems, plug covers shall be used whenever snowplow is disconnected. Vehicle attery able is -volt unfused source.. mp ontrol Fuse S OW M IN S I M IN S OMMON IN S OMMON OU /RN S I M OU S OW M OU R SIN IN S URN IN R M IN S OMMON IN S OMMON OU S OW M IN S I M IN S I M OU S OW M OU S URN IN + Y RN OR N U U Y RN OR U U Red (ontrol ower) Red (wisted with #) lack (wisted with #) lack (ontrol round) Vehicle ontrol arness, Wire mp ark/urn Fuse F F For ll eadlamps xcept -/-: o Vehicle eadlamps, ark/urn and Factory Vehicle arnesses ort # dapter onfiguration lug or ust over S OW M IN S I M IN S I M NO. IN** S I M OU S OW M OU S OW M NO. OU** S URN IN R M IN S OMMON IN S OMMON OU S OW M IN S I M IN S I M NO. IN** S I M OU S OW M OU S OW M NO. OU** S URN IN S OMMON IN S OMMON OU * -(00) =U, =YOW) ** O RM W/SOR (connector face view) RN W -in lug (Under ash) Red reen White lack ontrol o Switched ccessory ead /Y / F /W U U/ U/W W W/Y /W U U/ Y* RN RN OR W/Y U* U Y* RN W OR W/Y U* U F F F From Vehicle ontrol arness From Vehicle ighting arness From S Vehicle eadlamps From S Vehicle eadlamps Isolation Module it. No., Rev. 0 November, 00

36 M WIRIN RNSS I (- OR -) (/ ) arness art # arness art # ocation Wire olor lack Molded Female lug RN U YOW lugs for arnesses # and # lack Molded Female lug ocation Wire olor lack Molded Female lug RN U YOW lue Male lug U* / ** * / U** * - ** - lue Male lug lue Male lug U* / ** * / U** * - ** - Splice ap Wires oose oose ROWN 0-osition lug U* / YOW** RN F ROWN YOW* / U** U 0-osition lug for arnesses # and # Splice ap Wires oose 0-osition lug U* / YOW** RN F YOW* / U** U Not shown. Requires adapter kit. it. No., Rev. 0 November, 00

37 M WIRIN RNSS I (/) ( ) arness art # arness art # ocation Wire olor Female lug U lugs for arnesses # and # Female lug ocation Wire olor Female lug U Male lug Male lug RN YOW YOW U U Male lug RN Splice ap Wires Splice ap Wires oose oose 0-osition lug oose ROWN YOW 0-osition lug RN YOW F U U 0-osition lug for arnesses # and # RN F ROWN U U Not shown. Requires adapter kit. it. No., Rev. 0 November, 00

38 M WIRIN RNSS I (-/- QU) arness art #0 ocation Wire olor lack Molded Female lug ( Wire) RN U YOW lugs for arness #0 & # lack Molded Female lug ( Wire) arness art # ocation Wire olor lack Molded Female lug ( Wire) RN U YOW lue Male lug lue Male lug lue Male lug U U lack Molded lug ( Wire) RN YOW lue Female lug ( Wire) YOW WI / YOW lack Molded lug ( Wire) lue Female lug ( Wire) lack Molded lug ( Wire) RN YOW lue Female lug ( Wire) YOW WI / YOW Splice ap Wires Splice ap Wires oose oose ROWN 0-osition lug oose YOW 0-osition lug RN YOW RN 0-osition lug for arness #0 & # RN RN F WI / YOW F WI / YOW U U ROWN U U it. No., Rev. 0 November, 00

39 M WIRIN RNSS I (/) arness art # ocation Wire olor -in Female lug ROWN YOW RN F / -in Female lug lugs for arness # -in Male lug -in Male lug ROWN 0-osition lug (ag #) for arness # 0 F / arness art # 0-osition lug (ag #) YOW RN F U U 0-osition lug (ag #) for arness # ocation Wire olor 0-osition lug (ag #) YOW RN F ROWN U it. No., Rev. 0 November, 00

40 M WIRIN 0-/- RNSS IS (-/-) arness art #0 ocation Wire olor -ey Female lug U RN lugs for arnesses #0 & # -ey Female lug arness art # ocation Wire olor -ey Female lug U RN -ey Male lug -ey Male lug U -ey Male lug U -ey Female lug -ey Female lug U U YOW YOW -ey Male lug U -ey Female lug -ey Male lug U Splice ap Wires oose 0-osition lug YOW RN F U U -ey Male lug 0-osition lug for arnesses #0 & # * ink wire not used on 0. Splice ap Wires oose ROWN oose oose IN* 0-osition lug "" YOW RN F IN ROWN U U it. No., Rev. 0 November, 00

41 M WIRIN 0/ RNSS IS (-/-) arness art # ocation Wire olor -ey Female lug RN U lugs for arnesses # & # -ey Female lug arness art # ocation Wire olor -ey Female lug RN U -ey Male lug -ey Male lug U -ey Male lug U -ey Female lug -ey Female lug YOW YOW U U -ey Male lug -ey Female lug -ey Male lug U U Splice ap Wires oose oose ROWN oose IN* 0-osition lug YOW RN F IN ROWN U U -ey Male lug 0-osition lug for arnesses # & # * ink wire not used on. Splice ap Wires oose 0-osition lug YOW RN F U U it. No., Rev. 0 November, 00

42 M WIRIN 0 RNSS I (/ OR /) arness art # ocation Wire olor Female lug YOW* / RN** RN* / YOW** U ROWN * Rev. 0 ** Rev. lugs for arnesses # and # Female lug arness art # ocation Wire olor Female lug YOW* / RN** RN* / YOW** U ROWN * Rev. 0 ** Rev. Male lug U ROWN Male lug Male lug U ROWN 0-osition lug RN* YOW** YOW* RN** F ROWN U U * Rev. 0 ** Rev. 0-osition lug for arnesses # and # 0-osition lug RN* YOW** YOW* RN** F U U * Rev. 0 ** Rev. it. No., Rev. 0 November, 00

43 M WIRIN 0 RNSS I (-/-) arness art #00 arness art #0 ocation Wire olor Female lug lugs for arnesses #00 and #0 ocation Wire olor Female lug RN YOW Female lug RN YOW U U U U Male lug Male lug U Male lug U U U oose Splice ap Wires oose Splice ap Wires oose ROWN 0-osition lug YOW 0-osition lug RN YOW F U U 0-osition lug for arnesses #00 and #0 RN F ROWN U U it. No., Rev. 0 November, 00

44 M WIRIN 00 RNSS I () arness art #* arness art #* ocation Wire olor Female lug lugs for arnesses # and # ocation Wire olor Female lug U Female lug U Male lug Male lug YOW YOW U U RN Male lug RN Splice ap Wires Splice ap Wires oose oose *Rev. and igher 0-osition lug oose ROWN *Rev. and igher YOW 0-osition lug RN YOW F U U 0-osition lug for arnesses # and # RN F ROWN U U it. No., Rev. 0 November, 00

45 his page intentionally left blank. it. No., Rev. 0 November, 00

46 RY SYSM M INX Vehicle(s) Year(s) eadlamp eadlamp age Rs ype arness art # No. hevrolet-m Silverado '0 -/- 0 Yes Silverado, Sierra (ow Side rive System) ' '0 -/- 0 Yes M 00, 00 '0, /** Yes S0/S lazer, immy and ickup ' -/- Yes 0 ll (except S0/S lazer, immy, and ickup) 00, 00, 00, 00, 00 ickups/hassis abs, lazer, immy, ahoe, Yukon S0/S lazer, immy and ickup; Sonoma Suburban, lazer, immy, ahoe, Yukon 00, 00, 00 hassis abs ' ',' ' ' ' ' '0 ' Yes -/- Yes 0 Yes -/- Yes 0 No * Yes No -/- Yes No Yes No -/- Yes No Yes No -/- Yes No F/UF modifi ed Yes No * arly M applications used and harnesses spliced together. ** R kit not required. Refer to relay connections only. eadlamp eadlamp age Vehicle(s) Year(s) Rs ype arness art # No. hevrolet-m Yes No 00, 00, 00, 00, Yes ' ' / 00 ickups No modifi ed Yes F/UF No / No 00, 00, 00, ' ' Yes R0 W hassis abs No / No Yes Suburban, lazer, immy, R0 ' ' No W, V0 x modifi ed Yes F/UF No / No 00, 00, 00, 00, ' ' Yes 00, V0, V0 ickups No eep Yes herokee, Wagoneer, ioneer ' '0 No F/UF No Wrangler ' '0 Yes omanche ' ' No See Isolation Module Section for 00 and newer applications. it. No., Rev. 0 November, 00

47 RY SYSM M INX Vehicle(s) eadlamp Year(s) ype odge eadlamp arness art # Rs age No. - No Yes akota x ' ' - No Yes No Yes akota '0 '0 No - urango '0 '0 Rev Yes 0 akota/urango (ow Side rive System) Ram 00 (' '0) Ram 00, 00 (ow Side rive) W00/0/00/0/00/0/ 0 x; Ramharger/ railuster x Ram 00, 00, 00 ickup & hassis ab x/x Ram 00 RV only Yes ' '00-0 No 00 Yes - 00 No ' '0 0 Yes -/- 0 No No / ' ' Yes / No No ' ' - Yes '0 - Ram 00/00/00 '0 - Rev only Rev & igher See Isolation Module Section for 00 and newer applications. No Yes No Yes Vehicle(s) F-0/0/0/ Super uty /x/x F-0 (' resent) F-0 (' ') ' Super uty Series F-0/0/0/0 ronco II (' '0), ronco Full Size ('0 '), Ranger (' '), 000 Mazda ('), xplorer/navajo (Mazda) (' ') (- only) -Runner x eadlamp Year(s) ype Ford (Mazda) '0 ' eadlamp arness art # - ' ' - ' '0 acoma ickup x ' '0 ickup x ' ' - Rs age No. No Yes No Yes No Yes No Yes No Yes - No Yes '0 ' - No Yes No Yes oyota ' ' No - (Qty ) Yes No (Qty ) Yes No Yes No (Qty ) Yes it. No., Rev. 0 November, 00

48 RY SYSM RI ONNORS arness onnectors Relay System Straight lade ontrol onnectors MV lade onnectors eadlamp Relay erminal ocations 0 (pins) (sockets) low (end view) 0 Vehicle (end view) NO: he -, - and -pin harness connector pin #s are embossed in the molded plug. ontrol Side (end view) (pins) Vehicle Side (end view) in # Wire olor White reen rown lack lue Red (Front View) 0 in # Wire olor -in -in -in ontrol Function White/Yellow White/Yellow Valve S(W) lack a lack a lack ow eam /-in Rt t reen t reen Valve S(W) t lue t lue Valve S(W) lack/orange c lack/orange c,d lack/orange c,d round White White White igh eam lack/white ow eam -in t k lue/orange nd ow eam -in Rt ray ray ray eft irectional 0 urple urple urple Right irectional rown rown rown arking ights Orange/lack b t lue/orange nd ow eam -in t a eft and Right Sides. d On arly Revision arnesses, lack/orange Wire b is round for Motor Relay, ontrol and eadlight -in System Main round. Relays. c round for eadlight Relays Only. (sockets) in # Wire olor ontrol Function Red +V t reen S (W) Orange/lack round rown/red Motor Relay t lue S (W) White/Yellow S (W) in # Wire olor t lue w/orange Stripe lue w/orange Stripe lack w/white Stripe t reen t lue White w/yellow Stripe rown w/red Stripe Red Orange w/lack Stripe 0 rown w/reen Stripe MV lade to Straight lade dapter it N 0 it. No., Rev. 0 November, 00

49 -IN RNSS OW SI M I: IN RI SI MS F SI MS (ROUN) W (I M) (OW M) W W W 0 / O FRON OF VI it. No., Rev. 0 November, 00

50 -IN RNSS eadlamp Relay erminal ocations 0 U VI SI M I: IN RNSS Y: MS: / Rs: NO For other headlamp confi gurations using the -pin harness, use the appropriate -pin vehicle schematic. 0 W / / O FRON OF VI 0 Y OW M RY - U W 0 RN I M RY Y (OW) RN (I) U (N) VI M ONNOR NO: ll relays are shown in the de-energized state. it. No., Rev. 0 November, 00

51 -IN RNSS eadlamp Relay erminal ocations 0 U ROWN WIRS NO US ON R VIS VI SI M I: RNSS Y: MS: Rs: IN / YS For other headlamp confi gurations using the -pin harness, use the appropriate -pin vehicle schematic. 0 W / N R I WIR N O UNR S / O FRON OF VI 0 Y N OW M RY U W 0 RN N I M RY - Y (OW) RN (I) U (N) VI M ONNOR NO: ll relays are shown in the de-energized state. it. No., Rev. 0 November, 00