
2006 Dodge Ram 2500 SLT 5.9L MIL Lamp on, P1222
This Dodge is kicking our butts and I need a bit of help. This truck had a bad ECM, which we replaced with factory Dodge OEM control module. Then it started setting a P1222 code – which is not even listed in our repair information, nor could I locate a single ...
FIX posted 1/24/2013
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Message Closed w/FIX
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VIN | 3D7KS28C96 |
Engine | 5.9 L / 6 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / High Pressure common Rail Dies |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, P1222 |
Misc. | Cummins Diesel |
Trouble Codes
P1222 | Accelerator Pedal Position Sensor 1 Circuit Plausibility |
Message Closed w/FIX
Vehicle Data
2006 Dodge Ram 2500 SLT
VIN | 3D7KS28C96 |
Engine | 5.9 L / 6 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / High Pressure common Rail Dies |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp on, P1222 |
Misc. | Cummins Diesel |
Trouble Codes
P1222 | Accelerator Pedal Position Sensor 1 Circuit Plausibility |