Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Lexus >> 2000 >> SC 400 >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock - W/O Traction Control >> Diagnostic Tests >> DTC 49: BRAKELIGHT Switch Circuit >> Notes

DTC 49: BRAKELIGHT Switch Circuit: Notes

NOTE: Brakelight switch may also be referred to as stoplight switch.
CAUTION: If ABS ECU replacement is necessary during testing, always ensure ABS ECU connectors and ground circuit are okay. If either are suspect, repair and repeat testing to confirm ABS ECU malfunction.
scientia non olet · About Mike's Workshop Manuals