Toyota RAV4 manuals

Toyota RAV4 Service Manual: Abs control system malfunction

Toyota RAV4. Abs control system malfunction


Description

This dtc is output when the vsc system detects a malfunction in the abs system.

Toyota RAV4. Abs control system malfunction


Inspection procedure

  1. Check dtc for abs system

  1. Clear the dtc (see page bc-47).
  2. Turn the ignition switch on.
  3. Check if the same dtc is recorded (see page bc-47).

Result




Repair circuit indicated by output dtc

Ecm communication circuit malfunction
Description The circuit is used to send trc and vsc control information from the skid control ecu to the ecm, and engine control information from the ecm to the skid control ecu. Inspecti ...

Steering angle sensor circuit malfunction
Description The steering sensor signal is sent to the skid control ecu via the can communication system. When there is a malfunction in the can communication system, it is detected by the st ...

Other materials:

Components
...

Compressor circuit
Description When the a/c switch is turned on, the magnetic clutch on signal is sent from the air conditioning amplifier. Then the mg clt relay turns on to operate the magnetic clutch. Wiring diagram Inspection procedure Perform active test by intelligent tester (a/c mag clutch) C ...

Data list / active test (2006/01- )
Read data list Hint: Using the intelligent tester's data list allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the data list early in troubleshooting is one way to save time. Connect the intelligent tester (with can vim) to the ...

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