Control Module I/O Signal: Procedure

It is possible to diagnose the DTC by performing the indicated inspection mode.

After correcting the DTC, perform a necessary inspection mode and make sure that the function is resumed correctly and the DTC is recorded.

1. Turn the ignition switch to ON, and wait for 6 seconds or more. (*1)
2. Confirm that the RAB warning light (RAB malfunction indicator light) of MID in the combination meter is off.
3. Read the DTC and check that the DTC is not displayed. (*2)

   *1: Even with normal condition, "RAB warning light (RAB OFF indicator light)" illuminates for 6 seconds after turning the ignition switch to ON, and then goes off after 6 seconds.

   *2: Perform all DTC diagnosis within 3 seconds after the ignition switch is turned to ON. It is not necessary to shift the gear in the R range to operate the function.