STEP 3. Check the front impact sensor (RH).
(1) Check that the negative battery terminal is disconnected. If the negative battery terminal is connected, disconnect it.
(2) Alternate the front impact sensor (RH) and front impact sensor (LH), and then install the alternated sensors.
(3) Connect the negative battery terminal.
(4) After erasing the DTC memory, check the DTC again.
(5) Disconnect the negative battery terminal.
Is DTC B1408 or B1409 set?
Replace the front impact sensor (RH) (Refer to ). Go to Step 4.