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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 736 (6.7L Diesel - DTCS P0008 To P040D - 2500 Hd & 3500 Hd) >> Diagnosis And Testing >> P027B-Fuel Pump Module 2 Control Circuit Performance >> Set Condition

Set Condition

WARNING: This page is about a different car, the 2014 RAM 3500 HD and 2014 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

The Body Control Module (BCM) detects that there is no increase in the Main Fuel Tank fuel level when there is a decrease in the Auxiliary Fuel Tank fuel level. The BCM reports this to the PCM over the CAN Bus.