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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 217 (6.7L - DTCS P0008 To P040D - 3500 Cab & Chassis) >> Diagnosis And Testing >> P02E2-Diesel Intake Air Flow Control Circuit Low >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2012 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(K674) EGR AIRFLOW CONTROL VALVE (-) CIRCUIT SHORTED TO GROUND
(K673) EGR AIRFLOW CONTROL VALVE (+) CIRCUIT SHORTED TO GROUND
EGR AIRFLOW CONTROL VALVE
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE - 6.7L  .