
OPERATION
DIAGNOSIS CODE SET CONDITIONS
DIAGNOSIS PROCEDURE
STEP 1. M.U.T.-III CAN bus diagnostics.
Q.
Is the CAN bus line found to be normal?


STEP 2. Check whether the diagnosis code is reset.
Q.
Is the diagnosis code set?


STEP 3. Check the side-airbag module (LH) (M.U.T.-III data list).


Q.
Is diagnosis code B1432 set?


STEP 4. Resistance measurement at the SRS-ECU connector B-109.




Q.
Are the check result normal?

STEP 5. Check the side-airbag module (RH) (M.U.T.-III diagnosis code).




Q.
Is diagnosis code B1420 set?


STEP 6. Check whether the diagnosis code is reset.
Q.
Is diagnosis code B1432 set?

