Powertrain Control Module (PCM) Power Relay

POWERTRAIN CONTROL MODULE (PCM) POWER RELAY


NOTE: The IGN START/RUN and ground circuits, or the B+ and VPWR circuits may be reversed in the harness connector. Refer to the Wiring Diagrams for schematic and connector information.

POSSIBLE CAUSE

- Harness circuits: B+, IGN START/RUN, INJPWRM, ISP-R, PCMRC, VPWR and GND
- PCM power relay
- PCM

Step 1-Step 4:

Step 5-Step 8:

Step 9-Step 20: