Using scan tool (M.U.T.-IIISE), read the DTC again.
Check again if the DTC is set in the BSW-ECU (master).(1) caution | To prevent damage to scan tool (M.U.T.-IIISE), always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool (M.U.T.-IIISE). |
Connect scan tool (M.U.T.-IIISE). Refer to "How to connect the Scan Tool (M.U.T.-IIISE)
."
(2) Erase the DTC.
(3) Turn the ignition switch to "LOCK" (OFF) position and then wait for approximately 15 to 30 minutes until the BSW-ECU (master) remains at room temperature.
(4) Check if the DTC is set.
Is the DTC set?
Replace the BSW-ECU (master). A component protection has been triggered. This is not a malfunction.