dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

PCM - Erroneous Mil ON/Driveability Concerns|Page 3804 > < A/T - Overdrive Unavailable in Cold Temperatures|Page 3799
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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

PCM - Erroneous Mil ON/Driveability Concerns|Page 3804 > < A/T - Overdrive Unavailable in Cold Temperatures|Page 3799