C2226 – TCM Disabled ECU

C2226 Possible Symptoms

Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)

C2226 Possible Causes

Faulty Transmission Control Module (TCM),Transmission Control Module (TCM) harness is open or shorted,Transmission Control Module (TCM) circuit poor electrical connection

C2226 Description

The Transmission Control Module (TCM) detects an active Diagnostic Trouble Code (DTC) is set in the TCM.