RELAY-FUEL HEATER
8W-12 JUNCTION BLOCK
Wiring diagrams
Connector — RELAY-FUEL HEATER
0 way · (DIESEL)
| Cavity | Description | Circuit |
|---|---|---|
| 30 | FUSED B(+) | INTERNAL |
| 85 | GROUND | Z932 20BK |
| 86 | FUSED IGNITION SWITCH OUTPUT (RUN) | F20 20PK/GY |
| 87 | FUEL HEATER RELAY OUTPUT | A993 16RD |
| 87A | - | - |