Description
The vehicle jerks when VDC function, TCS function, ABS function, EBD function, Brake limited slip differential (BLSD) function, Brake assist function, hill start assist function or Brake force distribution function operates.
Diagnosis Procedure
1.CHECK SYMPTOM
Check that the vehicle jerks when VDC function, TCS function, ABS function, EBD function, Brake limited slip differential (BLSD) function, Brake assist function, hill start assist function or Brake force distribution function operates.
Is the inspection result normal? YES >> Normal NO >> GO TO 2.
2.PERFORM THE SELF-DIAGNOSIS
With CONSULT
CAUTION:
Is any DTC detected? YES >> Check the DTC. Refer to BRC-55, "DTC Index".
NO >> GO TO 3.
3.CHECK CONNECTOR
With CONSULT
Is the inspection result normal? YES >> GO TO 4.
NO >> Poor connection of connector terminal. Repair or replace connector terminal.
4.PERFORM THE SELF-DIAGNOSIS
With CONSULT
CAUTION:
Is any DTC detected? YES >> Check the DTC. Refer to BRC-55, "DTC Index".
NO >> GO TO 5.
5.PERFORM THE SELF-DIAGNOSIS
With CONSULT
Perform self-diagnosis for “ENGINE”, “TRANSMISSION”.
Is any DTC detected? YES >> Check the DTC.
NO >> Replace ABS actuator and electric unit (control unit). Refer to BRC-136, "Removal and Installation".
Symptom diagnosis
COMBINATION SWITCH SYSTEM SYMPTOMS
Symptom Table
Perform the data monitor of CONSULT to check for any malfunctioning
item.
Check the malfunction combinations.
Identify the malfunctioning part from the agreed combination and repair
or replace the part.
NORMAL OPERA ...
P2122, P2123 APP sensor
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P2122
APP SEN 1/CIRC
(Throttle/pedal position sensor/switch ″D″
circuit low)
An excessively low voltage from the APP sensor 1 is sen ...
Vehicle recovery (freeing a stuck vehicle)
FRONT
Securely install the vehicle recovery hook stored with jacking tools.
Check that the hook is properly secured in the stored place after use.
WARNING:
Stand clear of a stuck vehicle.
Never spin your tires at high speed. This could cause them to
explode and result in ser ...