
1999 Jeep Wrangler Sport 4.0L Poor Idle Quality
hello Everyone, I have this Wrangler dad won't reset the readiness monitors. it seems like the ECM is resetting every ignition cycle. I have no codes in the system at all. the other strange thing I notice is that it has no evap [...] not supported. All pids lo...
FIX posted 6/25/2013
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Message Closed w/FIX
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VIN | 1J4FY19S1X |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1999 Jeep Wrangler Sport
VIN | 1J4FY19S1X |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always |