Diagnostic Trouble Code Chart

HINT:

If a trouble code is displayed during the DTC check, check the circuit indicated by the DTC. For details of each code, turn to the step for the respective DTC No. in the DTC chart.

DTC chart of ABS: 

Fig 1: DTC Chart For ABS (1 Of 2)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: DTC Chart For ABS (2 Of 2)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

(*1), (*2):

Even after the trouble areas are repaired, the ABS warning light will not go off unless the following operations are performed.

• (*1):
  1. Drive the vehicle at 12 mph (20 km/h) for 30 seconds or more and check that the ABS warning light goes off.
  2. Clear the DTC (see DTC CHECK / CLEAR  ).
• (*2):
  1. Keep the vehicle in a stationary condition for 5 seconds or more and depress the brake pedal for several times.
  2. Repeat the above operations 3 times or more and check that the ABS warning light goes off.
  3. Clear the DTC (see DTC CHECK / CLEAR  ).

HINT:

• In some cases, the hand-held tester cannot be used when the ABS warning light remains on.
• When U0073/94, U0100/65, U0123/62, U0124/95 or U0126/63 is output, inspect and repair the trouble areas indicated by these codes first.

(*3): 4WD

(*4): Skid control (VSC warning) buzzer sounds.

DTC chart of VSC: 

Fig 3: DTC Chart Of VSC

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

(*3): 4WD

HINT:

In some cases, the hand-held tester cannot be used when the VSC TRAC warning light remains on.

DTC of ABS sensor signal check function: 

Fig 4: DTC Of ABS Sensor Signal Check Function

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

(*3): 4WD

DTC of VSC sensor signal check function: