AODE-W

Transmission Control Switch (TCS)/Transmission Control Indicator Lamp (TCIL)

AODE-W Tranmission Control Sensors:

Description

The Transmission Control Switch (TCS) is a momentary contact switch. When the switch is pressed, a signal is sent to the PCM to allow automatic shifts from first through fourth gears or first through third gears only. The PCM then energizes the transmission control indicator lamp (TCIL).

Note: TCIL will also flash if the EPC circuit is shorted.

TCIL indicates overdrive cancel mode activated (lamp on) and EPC circuit shorted (lamp flashing).