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2002 Jeep Wrangler X 4.0L Poor Idle Quality, Misfire, MIL Lamp on
This Jeep came into the shop with 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 n...
FIX posted 9/4/2018
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Message Closed w/FIX
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Related Documents & Media | VIN | 1J4FA39S42 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0353 | Ignition Control Module Circuit 3 Malfunction |
Message Closed w/FIX
Vehicle Data
2002 Jeep Wrangler X
| VIN | 1J4FA39S42 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0353 | Ignition Control Module Circuit 3 Malfunction |
Video