Using scan tool (M.U.T.-IIISE), read the other DTC.
Check if DTC B16A7 is set in ETACS-ECU.(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 Scan Tool (M.U.T.-IIISE)
."
(2) Erase the DTC.
(3) Turn the ignition switch from "LOCK" (OFF) position to "ON" position.
(4) Check if DTC is set.
Is the DTC set?
Carry out the troubleshooting for DTC B16A7. On completion, replace the ETACS-ECU when it has not been replaced as the troubleshooting process for DTC B16A7. This is because DTC B1E17 cannot be erased. Replace the ETACS-ECU.