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2000 Jeep Cherokee Sport 4.0L MIL Lamp on
Posted to Chrysler Driveability on 9/30/2005 8 Replies

Customer states that he has an intermittent hard start (long cranking with occasional popping noise) in the A.M. for months. The CEL was on with two codes when arrived and cam and crank sensors check out, wave forms appear normal. All wiring and connectors loo...

8 Replies Received (View Replies)

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car Vehicle Data

2000 Jeep Cherokee Sport

VIN 1J4FT48S7Y
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0320No Crank Reference Signal To PCM
P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent
Message Closed

car Vehicle Data

2000 Jeep Cherokee Sport

VIN 1J4FT48S7Y
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0320No Crank Reference Signal To PCM
P0340Camshaft Position Sensor 'A' (TDC) Circuit Intermittent