Voyager V6-3.3L VIN 3 Flex Fuel (2003)
Powertrain Control Module: All Technical Service Bulletins
Engine Controls - No Start/MIL ON/DTC's P0508/P0509
NUMBER: 18-005-04
GROUP: Vehicle Performance
DATE: February 3, 2004
THIS BULLETIN SUPERSEDES SERVICE BULLETIN 18-022-03 DATED MAY 23, 2003, WHICH SHOULD BE REMOVED FROM YOUR
FILES. THIS BULLETIN HAS BEEN EXPANDED TO COVER THE ENTIRE 2003 MODEL YEAR.
SUBJECT:
No-Start, Start & Stall, MIL Illumination, Diagnostic Trouble Codes (DTCS) P0508/P0509
OVERVIEW:
This bulletin involves replacing the Powertrain Control Module (PCM).
MODELS:
2003
(RG)
Chrysler Voyager
2003
(RS)
Town & Country/Caravan/Voyager
NOTE:
This bulletin applies to vehicles equipped with a 3.3L or 3.8L engine (sales codes EGA, EGH, EGM).
SYMPTOM/CONDITION:
Vehicle operator may describe a engine no-start, or start & stall, or MIL illumination with a rough/fluctuating idle. This condition may only occur in cold
ambient temperatures; below 0° C. (32° F). This condition may not be able to be duplicated after the PCM has warmed above 0° C. (32° F). This
condition can only be diagnosed in cold ambient temperatures; below 0° C. (32° F.).
Technicians may find the following DTCs:
P0508 - IAC Value Sense Circuit Low P0509 - IAC Value Sense Circuit High
DIAGNOSIS:
If the vehicle operator describes, or the technician experiences, any of the Symptom/Conditions, perform the Repair Procedure.
PARTS REQUIRED:
NOTE:
Order the part number PCM that is currently on the vehicle.
SPECIAL TOOLS/EQUIPMENT REQUIRED:
NOTE:
