Component Function Check
- CHECK FUNCTION
- Turn the power supply mode of the electric motor switch to OFF.
- Perform "HORN" in "Actuator Test" (in "Special Function") mode of "IPDM E/R" using scan tool (M.U.T.-III SE).
- Check the horn operation.
Test item Description HORN On Horn Sounds (for 20 ms.) Is the operation normal?
YES >>
INSPECTION END
NO >>
Refer to DIAGNOSIS PROCEDURE .