P0353 Diagnostic Trouble Code Discussion for August 2018
Ignition Coil 3 Primary/Secondary Circuit Malfunction
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| Help Request | Posted | |
| 2002 Jeep Wrangler X 4.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1J4FA39S42 P0353: Ignition Coil 3 Primary Circuit Malfunction. ... misfires on cylinder 4 and 3. Pulled plugs and they were in bad shape. While I had the plugs out I did a compression test and leak down test on all six cylinders and they were within specs, I put a new set of plugs and a new coil in and the misfire wen... |
August 29, 2018 |
