Intrepid V6-3.5L VIN G (2002)
Engine Control Module: Customer Interest
Engine - No Start/Limp In Mode/Misfire/DTC's Set
NUMBER: 18-014-02
GROUP: Vehicle Performance
DATE: Apr. 22, 2002
SUBJECT:
Transaxle Limp-In, Engine Misfire, Engine No-Start
OVERVIEW:
This bulletin involves diagnosing a transaxle solenoid and/or ignition coil issue, and replacing the Powertrain Control Module (PCM) if necessary.
MODELS:
2002 (LH) Concorde/Intrepid/300M
NOTE:
THIS BULLETIN APPLIES TO VEHICLES BUILT BEFORE JANUARY 28, 2002 (MDH 0128XX).
SYMPTOM/CONDITION:
Vehicle may exhibit one or all of the following symptoms:
^
The transaxle is in limp-in mode with Diagnostic Trouble Codes (DTC) P0750, P0755, P0760, P0765, Solenoid Continuity Errors.
^
The vehicle is a no-start (cranks but will not start), or engine misfire, and/or DTC P0351, P0352, P0353, P0354, P0355, P0356, Ignition Coil
Primary Circuit Fault.
DIAGNOSIS:
If Diagnostic Trouble Codes (DTC's) are present other than those listed above, record them on the repair order and repair as necessary before proceeding
further with this bulletin. If the condition(s)/DTC's listed are present or can be duplicated, perform the Repair Procedure.
REPAIR PROCEDURE:
NOTE:
WHENEVER A PCM IS REPLACED OR REPROGRAMMED, THE SOFTWARE MUST BE VERIFIED AS HAVING THE LATEST
REVISION LEVEL AND THE PINION FACTOR MUST BE SET.
NOTE:
THIS REPAIR PROCEDURE IS DIVIDED INTO TWO PROCEDURES DEPENDING ON THE VEHICLE SYMPTOMS.
Transaxle Limp-In/DTC P0750, P0755, P0760, P0765
1.
Record "EVENT DATA" for the corresponding DTC stored in memory. Note the specific operating conditions for
^
Trans sump temp
^
Engine rpm
^
Input (turbine) rpm
^
Output rpm
^
Throttle angle
^
PRNDL position
^
In gear code
^
Last shift or shift in progress
^
Coolant temperature
