REMOVAL AND INSTALLATION


caution
  • When the ETACS-ECU is replaced, chassis number writing and coding must be performed. When diagnosis code No.B1760 "Coding not completed" or B1761 "Chassis No. not programmed" is set to the ETACS-ECU, perform chassis number writing and coding. Refer to the "M.U.T.-III Owner’s Manual" and perform coding.
  • When the ETACS-ECU of vehicles without KOS is replaced, the encrypted code of the ignition key needs to be registered to the ETACS-ECU. <Vehicles with Immobilizer System> (If the encrypted code is not registered, the engine cannot be started. Register the encrypted code as described in .)
Pre-removal operation
  • Removal of Instrument panel lower assembly (Refer to GROUP 52A - Instrument Lower Panel ) <LHD>
  • Removal of glove box (Refer to GROUP 52A - Glove Box ) <RHD>

Post-installation operation
  • Installation of Instrument panel lower assembly (Refer to GROUP 52A - Instrument Lower Panel ) <LHD>
  • Installation of glove box (Refer to GROUP 52A - Glove Box ) <RHD>





Removal steps


1.
ETACS-ECU


2.
Junction block