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2004 Dodge Ram 2500 ST 5.9L Hesitation, MIL Lamp on
Posted to Chrysler Driveability on 1/2/2020 9 Replies

This code will not clear, sets soon as key is turned on. This vehicle has manual trans. Auto trans. Has tps on engine, and has different style connector. Performed sweep test on app1/app2 signals, and signals looked clean, w/ no dropouts. App1 shows 5% at ...

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  Related Documents & Media  2004 Dodge Ram 2500 ST

 
Message Closed w/FIX

car Vehicle Data

2004 Dodge Ram 2500 ST

VIN 3D7KU28CX4
Engine5.9 L / 6 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On
OccursAlways

Trouble Codes

P2121Accelerator Pedal Position Sensor 1 Performance
Message Closed w/FIX

car Vehicle Data

2004 Dodge Ram 2500 ST

VIN 3D7KU28CX4
Engine5.9 L / 6 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On
OccursAlways

Trouble Codes

P2121Accelerator Pedal Position Sensor 1 Performance