LEMON Manuals: Even more car manuals for everyone
Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 211 (6.7L - DTCS P0008 To P026A - 2500 & 3500) >> Diagnosis And Testing >> P0049-Turbocharger Turbine OVERSPEED >> 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 
(K540) TURBO SPEED SENSOR SIGNAL CIRCUIT SHORTED TO GROUND
(K540) TURBO SPEED SENSOR SIGNAL CIRCUIT OPEN/HIGH RESISTANCE
(K541) TURBO SPEED SENSOR RETURN CIRCUIT OPEN/HIGH RESISTANCE
TURBOCHARGER SPEED SENSOR

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