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1998 Jeep Wrangler SE 2.5L MIL Lamp on
Posted to Chrysler Driveability on 8/24/2009 8 Replies

after sart up and run in engine thru code p1391 thought it was just fluke cleared and reset all adaptives. code returned on test drive. check codes found the cam crank sync is stateing lost. check all connections and grounds all are clean and good. i'm not a j...

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  Related Documents & Media  1998 Jeep Wrangler SE

 
Message Closed w/FIX

car Vehicle Data

1998 Jeep Wrangler SE

VIN 1J4FY29P8W
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.New Long Block Assembly

Trouble Codes

P1391CKP Or CMP Sensor Signal Intermittent
Message Closed w/FIX

car Vehicle Data

1998 Jeep Wrangler SE

VIN 1J4FY29P8W
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.New Long Block Assembly

Trouble Codes

P1391CKP Or CMP Sensor Signal Intermittent