Check whether the DTC is set again.
(1) caution | To prevent damage to scan tool (M.U.T.-III), always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool (M.U.T.-III). |
Connect scan tool (M.U.T.-III). Refer to "How to connect the Scan Tool (M.U.T.-III)
."
(2) Turn the ignition switch "LOCK" (OFF) indoors, and then wait until the FCM/LDW/AHB-ECU reaches normal operating temperature.note | You can observe the FCM/LDW/AHB-ECU temperature on scan Tool (M.U.T.-III) data list item No. 2. (Refer to .) |
(3) Erase the DTC.
(4) Turn the ignition switch from "LOCK" (OFF) position to "ON" position.
(5) Check if DTC is set.
Is the DTC set?
Replace the FCM/LDW/AHB-ECU (Refer to ). A component protection has been triggered. This is not a malfunction.