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2002 Dodge Grand Caravan EL 3.3L Excessive Emissions, Poor Idle Quality
Posted to Chrysler Driveability on 4/17/2012 7 Replies

This vehicle runs extremely poor, Injector PW is all over the place,tested grounds, powers, injector resistance, TPS, MAP to ECU. The MAP reading is at 5v all the time.(signal wire is not shorted to power) At time the TPS voltage is fine other times is will sl...

7 Replies Received (View Replies)

  Related Documents & Media  2002 Dodge Grand Caravan EL

 
Message Closed w/FIX

car Vehicle Data

2002 Dodge Grand Caravan EL

VIN 1B4GP34392
Engine3.3 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality
OccursAlways, Intermittently

Trouble Codes

P0108Manifold Air Pressure Sensor Circuit High Voltage
P0123Throttle Position Sensor Circuit High Voltage
Message Closed w/FIX

car Vehicle Data

2002 Dodge Grand Caravan EL

VIN 1B4GP34392
Engine3.3 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality
OccursAlways, Intermittently

Trouble Codes

P0108Manifold Air Pressure Sensor Circuit High Voltage
P0123Throttle Position Sensor Circuit High Voltage