Open circuit

WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

If there is no continuity, there is an open circuit. Repair or replace the wiring harness.
- No. 1 cylinder fuel injector terminal 1 and PCM terminal 76
- No. 2 cylinder fuel injector terminal 1 and PCM terminal 50
- No. 3 cylinder fuel injector terminal 1 and PCM terminal 75
- No. 4 cylinder fuel injector terminal 1 and PCM terminal 49
- No. 5 cylinder fuel injector terminal 1 and PCM terminal 74
- No. 6 cylinder fuel injector terminal 1 and PCM terminal 48
- No. 1 cylinder fuel injector terminal 2 and main relay terminal C through common connector
- No. 2 cylinder fuel injector terminal 2 and main relay terminal C through common connector
- No. 3 cylinder fuel injector terminal 2 and main relay terminal C through common connector
- No. 4 cylinder fuel injector terminal 2 and main relay terminal C through common connector
- No. 5 cylinder fuel injector terminal 2 and main relay terminal C through common connector
- No. 6 cylinder fuel injector terminal 2 and main relay terminal C through common connector