STEP 1. Using scan tool (M.U.T.-IIISE), check the DTC.
(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) Turn the ignition switch to the "ON" position.
(3) Using scan tool (M.U.T.-IIISE), check the DTC.
(4) Turn the ignition switch to the "LOCK" (OFF) position.
Is DTC C1751 set?
Check DTC C1751: ECU failure (Refer to ). Go to Step 2.