DTC 41

DTC 41 +BS Power Source Circuit

CIRCUIT DESCRIPTION

This is the power source for the ECU, hence the CPU, and the actuators.






Fail safe function: If trouble occurs in the power source circuit, the ECU cuts off current to the ABS solenoid relay and prohibits ABS control.
If the voltage applied to terminal +BS becomes 9.9 V or more, the warning light goes off and ABS control becomes possible.

Wiring Diagram:

INSPECTION PROCEDURE

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Step 4: