Main Relay Operation Inspection
- Verify that the main relay clicks when the ignition switch is turned to the ON position and off.
- If there is no operation sound, inspect the following:
- Main relay (See
RELAY INSPECTION
).
- Wiring harness and connector between battery and main relay terminal A.
- Wiring harness and connector between PCM terminal 1AW, 1BE and main relay terminal C.
- Wiring harness and connector between PCM terminal 1Q and main relay terminal E.
- Wiring harness and connector between PCM terminal 1AY and engine fuse.