LEMON Manuals: Even more car manuals for everyone
Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 857 (DTCS P1D96-00 To U1479-00 - 8HP45/845RE Automatic Transmission - 1500) >> Diagnosis And Testing >> P215C-00-Output Shaft Speed Wheel Speed Correlation >> Theory Of Operation

Theory Of Operation

WARNING: This page is about a different car, the 2015 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.

The Vehicle Speed Sensor (VSS) signal is transmitted to the Anti-Lock Brake System (ABS) Module via dedicated hard wire. The VSS signal is then transmitted over the Controller Area Network (CAN) bus to the Transmission Control Module (TCM).

The Output Speed Sensor signal is a direct input to the TCM.

The TCM monitors these signals to determine if the VSS signal CAN message is valid. If the VSS signal and the Output Speed Sensor signal do not match, this Diagnostic Trouble Code (DTC) is set.

scientia non olet · About LEMON Manuals