Code No.B1767 CAN-LIN-SWS Converter Internal


caution Before replacing the ECU, ensure that the power supply circuit, the earth circuit and the communication circuit are normal.

TROUBLE JUDGMENT



COMMENTS ON TROUBLE SYMPTOM



PROBABLE CAUSES



  • Malfunction of the CAN converter-ECU

DIAGNOSIS PROCEDURE


M.U.T.-III diagnosis code



(1)Erase the diagnosis code.
(2)Turn the ignition switch from "LOCK" (OFF) position to "ON" position.
(3)Check if diagnosis code is set.

Q. Is the diagnosis code set?