DTC Troubleshooting: P0351 (71), P0352 (72), P0353 (73), P0354 (74)
  1. Check for continuity between No. 1 ignition coil 3P connector terminal No. 3 and body ground.
Is there continuity?
YES -
Repair short in the wire between the ignition coils and the ignition coil relay. Also replace the No. 13 IG COIL (15 A) fuse, then go to Step 25 .
NO -
Replace the under-hood fuse/relay box, then go to Step 25 .
  1. Reconnect the ignition coil relay.
  1. Disconnect the ignition coil 3P connector from the problem cylinder.
  1. Turn the ignition switch to ON (II).