Central Timer Module (CTM)

The Central Timer Module (CTM) incorporates the function of several different modules into one and offers diagnostics to assist in locating and repairing problems affecting subsystems.

In the event that a system failure exists, a Diagnostic Trouble Code (DTC) will be stored in the CTM. CTM diagnostics are internal to module. A CTM diagnostic connector is utilized for retreival of DTCs. When CTM diagnostics are activated, door ajar warning light will flash and chime will sound indicating a DTC is stored in CTM. DTC may be used for system diagnosis.