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1991 Jeep Cherokee 4.0L No Start
Posted to Chrysler Driveability on 7/8/1998

Engine has good consistant spark and injector pulse. No codes, all sensor values are within tolerences. The only abnormal reading ignition timing retarded 60+ degrees while cranking. The CPS and distributor synch signal both look good on a DSO. Is this retarde...

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car Vehicle Data

1991 Jeep Cherokee

VIN 1J4FJ78S2M
Engine4.0 L / 6 cyl
SymptomsNo Start
OccursAlways
Message Closed

car Vehicle Data

1991 Jeep Cherokee

VIN 1J4FJ78S2M
Engine4.0 L / 6 cyl
SymptomsNo Start
OccursAlways