Open circuit
- If there is no continuity, there is an open circuit. Repair or replace the wiring harness.
- No.1 cylinder fuel injector terminal B (harness-side) and PCM terminal 4Z.
- No.2 cylinder fuel injector terminal B (harness-side) and PCM terminal 4W.
- No.3 cylinder fuel injector terminal B (harness-side) and PCM terminal 4AD.
- No.4 cylinder fuel injector terminal B (harness-side) and PCM terminal 4AA.
- No.1 cylinder fuel injector terminal A (harness-side) and main relay (harness-side) terminal C through common connector.
- No.2 cylinder fuel injector terminal A (harness-side) and main relay (harness-side) terminal C through common connector.
- No.3 cylinder fuel injector terminal A (harness-side) and main relay (harness-side) terminal C through common connector.
- No.4 cylinder fuel injector terminal A (harness-side) and main relay (harness-side) terminal C through common connector.