Circuit Operation

WARNING: This page is about a different car, the 2004 Mitsubishi Galant. However, it is still accessible from the selected car via links, so may be relevant.

ABS/TCL-ECU send the illumination signal of "TCL OFF" indicator light and TCL work indicator light to the combination meter via the CAN communication.
ABS/TCL-ECU operates the "TCL OFF" indicator light and the TCL work indicator light for three seconds after the ignition switch is turned "ON" position for bulb check.