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2002 Dodge Ram 1500 Van 3.9L Poor Idle Quality, MIL Lamp on, High idle
Posted to Chrysler Driveability on 9/17/2008 7 Replies

We have a B series van that came in for high idle condition. It seemed to be of vacuum leak variety. We first replaced the IAC motor as a first step. No change. We then replaced the intake manifold gasket and related gaskets and intake bolts. A thermostat and ...

7 Replies Received (View Replies)

  Related Documents & Media  2002 Dodge Ram 1500 Van

 
Message Closed w/FIX

car Vehicle Data

2002 Dodge Ram 1500 Van

VIN 2B7HB11X92
Engine3.9 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp on, High Idle
OccursAlways, Idle

Trouble Codes

P0121Throttle Position Sensor Range/Performance
P1294Target Idle Speed Not Reached
Message Closed w/FIX

car Vehicle Data

2002 Dodge Ram 1500 Van

VIN 2B7HB11X92
Engine3.9 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp on, High Idle
OccursAlways, Idle

Trouble Codes

P0121Throttle Position Sensor Range/Performance
P1294Target Idle Speed Not Reached