Dakota 2WD V6-239 3.9L Magnum (1996)
PROM - Programmable Read Only Memory: Customer Interest
PCM - Erroneous Mil ON/Driveability Concerns
NO: 18-03-97
GROUP: Vehicle Performance
DATE: Jan. 24, 1997
SUBJECT:
Erroneous MIL Illumination/
Driveability Improvements
MODELS:
1996
(AB)
Ram Van/Wagon
1996
(AN)
Dakota
1996
(BR)
Ram Truck
1996
(XJ)
Cherokee
1996
(ZJ)
Grand Cherokee
SYMPTOM/CONDITION:
Applies to vehicles with the applications and conditions:
DIAGNOSIS:
Using the Mopar Diagnostic System (MDS) or the Diagnostic Scan Tool (DRB III) with the appropriate Diagnostic Procedures Manual, verify all
engine/transmission systems are functioning as designed. If Diagnostic Trouble Codes (DTC's) are present, record them on the repair order and repair as
necessary before proceeding further with this bulletin. If no DTC's or those listed above are present and any of the above symptoms have been
experienced, perform the Repair Procedure.
NOTE:
WHENEVER A POWERTRAIN CONTROL MODULE (PCM) IS REPLACED DUE TO FAILURE, THE SOFTWARE OF THE