On-Vehicle Inspection [09/2014 - 03/2019]: Procedure
- CONNECT TECHSTREAM
- Connect the Techstream to the DLC3 with the engine switch off.
- Start the engine and run it at idle.
- Turn the Techstream on.
- Enter the following menus: Chassis / ABS/VSC/TRAC / Active Test.
HINT:
Refer to the Techstream operator's manual for further details.
- INSPECT ACTUATOR MOTOR OPERATION
- Enter the following menus: Chassis / ABS/VSC/TRAC / Active Test / Motor Relay.
Chassis > ABS/VSC/TRAC > Active Test
Tester Display Motor Relay - Turn the motor relay on and check for actuator motor operation sounds.NOTE:
Do not keep the motor relay on continuously for more than 5 seconds. If it needs to be operated repeatedly, wait an interval of more than 20 seconds between operations.
- Turn the motor relay off.
- Fully depress the brake pedal and hold it for approximately 15 seconds. Check that the initial pedal depth is maintained for the entire 15 seconds.
- Turn the motor relay on and check that the brake pedal does not pulsate.NOTE:
Do not keep the motor relay on continuously for more than 5 seconds. If it needs to be operated repeatedly, wait an interval of more than 20 seconds between operations.
- Turn the motor relay off and release the brake pedal.
- Enter the following menus: Chassis / ABS/VSC/TRAC / Active Test / Motor Relay.
- INSPECT RIGHT FRONT WHEEL OPERATION
- Enter the following menus: Chassis / ABS/VSC/TRAC / Active Test / ABS Solenoid.
Chassis > ABS/VSC/TRAC > Active Test
Tester Display ABS Solenoid - Depress the brake pedal and hold it.NOTE:
Do not turn on a solenoid in a manner different than that shown in the following steps.
- Turn the SFRH and SFRR solenoids on simultaneously and check that the brake pedal cannot be depressed further.NOTE:
Each solenoid operates for 2 seconds and turns off automatically. If a solenoid needs to be operated repeatedly, wait an interval of more than 20 seconds between operations.
- Turn the SFRH and SFRR solenoids off simultaneously and check that the brake pedal can be depressed.
- With the brake pedal still depressed, enter the following menus: Chassis / ABS/VSC/TRAC / Active Test / Motor Relay.
Chassis > ABS/VSC/TRAC > Active Test
Tester Display Motor Relay - Turn the motor relay on and check that the brake pedal returns.NOTE:
Do not keep the motor relay on continuously for more than 5 seconds. If it needs to be operated repeatedly, wait an interval of more than 20 seconds between operations.
- Turn the motor relay off and release the brake pedal.
- Enter the following menus: Chassis / ABS/VSC/TRAC / Active Test / ABS Solenoid.
- INSPECT OTHER WHEEL OPERATION
- Using the same procedure, check the solenoids of the other wheels.
HINT:
- Front left wheel: SFLH, SFLR
- Rear right wheel: SRRH, SRRR
- Rear left wheel: SRLH, SRLR
- Using the same procedure, check the solenoids of the other wheels.