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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 214 (6.7L - DTCS P2267 To U1601 - 2500 & 3500) >> Diagnosis And Testing >> P2280-Air Flow Restriction / Leak Between Air Cleaner And MAF >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2012 RAM Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
DEBRIS BLOCKING THE INLET HOSE
SEVERELY RESTRICTED AIR FILTER

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