8.11. Removal and installation of the electronic module of management of transmission (TCM/ETC)

TCM installation details

1 — Nuts
2 — electrical wiring Sockets

N15/3 — TCM/ETC


  1. On models of the corresponding complete set (ET2 code) activate the service mode of system of an emergency call of TELE AID (see the Section Activation/deactivation of the Service Mode of System of an Emergency Call of TELE AID).
  2. Switch off ignition and take a key.
  3. Connect the auxiliary accumulator to the regular battery, then disconnect a negative wire.
  4. Remove the central console (see the Head Kuzov).
  5. Disconnect an electrical wiring (2). Give nuts (1), remove TCM (N15/3) from fixing bolts, then give it towards a passenger foot well forward.
  6. Installation is made upside-down, - when replacing the module it is necessary to copy in it information from old TCM (use the STAR DIAGNOSIS scanner).
  7. In conclusion do not forget to deactivate the service mode of the TELE AID system and to make cleaning of the processor memory of system of onboard self-diagnostics (see the Head Sistemy of electric equipment of the engine).