Differential Gear Oil Cooler System — Wiring Diagram
PD-30wiring diagramDiagram includes variant notes: (L) L.H. drive model, (R) R.H. drive model, (A) A/T model, (M) M/T model — applicable to vehicle speed sensor and related harness routing (connectors E20, E202, E117, E21)
Wiring Diagram/Differential Oil Cooler System
Components (59)
CHECK CONNECTOROIL TEMPERATURE SWITCHDIFFERENTIAL OIL COOLER RELAY-2DIFFERENTIAL COOLERDIFFERENTIAL PUMPOIL TEMPERATURE SWITCHBODY GROUNDBODY GROUNDDIFFERENTIAL OIL WARNING LAMPELECTRIC SPEEDOMETERCOMBINATION METERBULB CHECK RELAYIGNITION SWITCH ON or STARTFUSE BLOCKVEHICLE ALTERNATORVEHICLE SPEED SENSORDIFFERENTIAL OIL COOLER RELAY-1BATTERYIGNITION SWITCHFUSEFUSIBLE LINKFUSE AND FUSIBLE LINK (IP RELAY BOX)S.M.J.Main harness connectorEngine room harness connectorEngine room harness no. 2 connectorPIN 028 (COMBINATION METER)PIN 024 (COMBINATION METER)FUSE BLOCKIGNITION SWITCH ON or STARTBULB CHECK RELAYCOMBINATION METER pin23COMBINATION METEROIL TEMPERATURE SWITCH M13DIFFERENTIAL OIL COOLER RELAY-2DIFFERENTIAL COOLERDIFFERENTIAL PUMPOIL TEMPERATURE SWITCH M22wiringBODY GROUND M125chassisBODY GROUND E57COMBINATION METER A22main harnessCOMBINATION METER A47COMBINATION METER A18VEHICLE SPEED SENSOR E21harnessVEHICLE SPEED SENSORDIFFERENTIAL OIL COOLER RELAY-1 Z23BATTERYFUSE AND FUSIBLE LINKIGNITION SWITCH E18FUSEFUSE AND FUSIBLE LINK E16Engine room harness E20S.M.J.Engine room harness E202Engine room harness E117
Connections (25)
FUSE BLOCK
FUSE BLOCKIGNITION SWITCH ON or STARTB/R
IGNITION SWITCH ON or START
IGNITION SWITCH ON or STARTBULB CHECK RELAYW
BULB CHECK RELAY
BULB CHECK RELAYCOMBINATION METER pin23W/R
BULB CHECK RELAYCOMBINATION METERL/R
OIL TEMPERATURE SWITCH M13
OIL TEMPERATURE SWITCH M13DIFFERENTIAL OIL COOLER RELAY-2L/R
DIFFERENTIAL OIL COOLER RELAY-2
DIFFERENTIAL OIL COOLER RELAY-2DIFFERENTIAL COOLERY/W
DIFFERENTIAL OIL COOLER RELAY-2DIFFERENTIAL PUMPL/R
OIL TEMPERATURE SWITCH M22
OIL TEMPERATURE SWITCH M22wiringY
BODY GROUND M125
BODY GROUND M125chassisB
BODY GROUND E57
BODY GROUND E57chassisB
COMBINATION METER A22
COMBINATION METER A22main harnessB
COMBINATION METER A22main harnessY/L
COMBINATION METER A47
COMBINATION METER A47main harnessY/R
COMBINATION METER A18
COMBINATION METER A18main harnessY/B
VEHICLE SPEED SENSOR E21
VEHICLE SPEED SENSOR E21harnessY/L
VEHICLE SPEED SENSOR
VEHICLE SPEED SENSORharnessW/R
DIFFERENTIAL OIL COOLER RELAY-1 Z23
DIFFERENTIAL OIL COOLER RELAY-1 Z23BATTERYW
BATTERY
BATTERYFUSE AND FUSIBLE LINKW
IGNITION SWITCH E18
IGNITION SWITCH E18harnessB/R
FUSE
FUSEharnessB/R
FUSE AND FUSIBLE LINK E16
FUSE AND FUSIBLE LINK E16BATTERYW
Engine room harness E20
Engine room harness E20S.M.J.W/R
Engine room harness E202
Engine room harness E202S.M.J.Y/L
Engine room harness E117
Engine room harness E117S.M.J.Y/B
Engine room harness E117S.M.J.W/R