Highlander 2WD L4-2.4L (2AZ-FE) (2001)
Steps 3 - 5
INSPECTION PROCEDURE
ABS W/EBD, BA, TRAC & VSC Systems
BRAKE Warning Light Circuit
CIRCUIT DESCRIPTION
If the ECU detects trouble, it lights the brake warning light while at the same time prohibiting ABS control.
At this time, the ECU records a DTC in memory.
Connect terminals Tc and CG of the DLC3 to make the brake warning light blink and output the DTC.