Slip Indicator Light Remains ON [08/2015 - 08/2019]: Procedure
- CHECK CAN COMMUNICATION SYSTEM
See step 1
Result:
B
CHECK CAN COMMUNICATION SYSTEM
(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - 08/2019] )
Result:
A
See step 2
- CHECK BRAKE ACTUATOR ASSEMBLY CONNECTOR IS SECURELYCONNECTED
See step 2
Result:
NG
CONNECT CONNECTOR TO BRAKE ACTUATOR ASSEMBLY CORRECTLY
Result:
OK
See step 3
- INSPECT BATTERY
See step 3
Result:
NG
CHECK OR REPLACE CHARGING SYSTEM OR BATTERY
Result:
OK
See step 4
- CHECK TERMINAL VOLTAGE (IG1 TERMINAL)
Refer to PROCEDURE - Step 1
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR (IG1 CIRCUIT)
Result:
OK
See step 5
- CHECK HARNESS AND CONNECTOR (GND1 TERMINAL)
Refer to PROCEDURE - Step 2
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR (GND1 CIRCUIT)
Result:
OK
See step 6
- READ VALUE USING TECHSTREAM (SLIP INDICATOR LIGHT)
- Reconnect the A53 skid control ECU (brake actuator assembly) connector.
- Connect the Techstream to the DLC3.
- Turn the ignition switch to ON.
- Turn the Techstream on.
- Enter the following menus: Chassis / ABS/VSC/TRAC / Data List.
- According to the display on the Techstream, read the Data List.ABS/VSC/TRAC
Tester Display Measurement Item/Range Normal Condition Diagnostic Note Slip Indicator Light Slip indicator light / ON or OFF ON: Indicator light on
OFF: Indicator light off- - Check the Techstream display condition of the slip indicator light.
Result
Result Proceed to Display of the Data List remains OFF A Display of the Data List remains ON B
Result:
A
INSPECT METER / GAUGE SYSTEM
(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - ] )
Result:
B
REPLACE BRAKE ACTUATOR ASSEMBLY
(Refer to REMOVAL [08/2015 - 08/2019] )