
P0472 Diagnostic Trouble Code Discussion for August 2017
Exhaust Backpressure Sensor Circuit Low Input
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Help Request | Posted | |
2007 Dodge Ram 3500 ST 6.7L MIL Lamp on, Low Power VIN: 3D6WH48A57 P0472: Exhaust pressure sensor 1 low. The wiring at the engine control module connectors are bad with the insulation coming off of the wires. We have tried to repair the wiring with liquid tape. Both of the wiring harnesses for this engine is no longer available. They do make replacement pigtail's... |
August 28, 2017 |