DTC 43: ABS Control System Malfunction (TO 12/2010): Procedure
WARNING: This page is about a different car, the 2011 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK ABS CONTROL SYSTEM
- Clear the DTCs. Refer to DTC CHECK / CLEAR .
- Turn the ignition switch on (IG).
- Check if the same DTC is recorded. Refer to DTC CHECK / CLEAR
.
Result
Condition Proceed to DTC (ABS control system DTC) is not output A DTC (ABS control system DTC) is output B
B → See step 4
A: Go to next step
- RECONFIRM DTC
- Clear the DTCs. Refer to DTC CHECK / CLEAR .
- Turn the ignition switch on (IG).
- Check if the same DTC is recorded. Refer to DTC CHECK / CLEAR
.
Result
Condition Proceed to DTC (43) is not output A DTC (43) is output B
B → REPLACE ABS & TRACTION ACTUATOR ASSEMBLY
A → See step 3
- CHECK FOR INTERMITTENT PROBLEMS. Refer to CHECK FOR INTERMITTENT PROBLEMS
- REPAIR CIRCUIT INDICATED BY OUTPUT DTC. Refer to DIAGNOSTIC TROUBLE CODE CHART