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13.3. Switches

The description of procedures of removal and installation of some switches is provided in the heads of the Management devoted to the corresponding systems of the car.

Removal and installation of switches of a steering column

Release models till 30.06.02

Details of installation of understeering switches on release models till 30.06.02

1 — Screws
2 — the Cover
3 — the electrical wiring Socket
S4 — the Combined understeering switch

S4x1 — the Socket of an electrical wiring of the combined switch
S40/4 — the Switch темпостата / the Speedtronic systems
S93/2 — the Switch of the Linguatronic (VCS/SBS) system

 PERFORMANCE ORDER

  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).
  1. Turn on the auxiliary accumulator and connect it to the regular battery, then disconnect from the last a negative wire.

    7 — the Auxiliary accumulator
    8 — the Plug of a positive wire of the module
    9 — the Plug of a negative wire of the module
    W10 — Grounding of the battery

  1. Remove the contact cable reel of a steering wheel (see the Head Podvesk and steering).
  2. Turn out screws (1) and take off from a cover (2) shirts of a steering column switches of the Speedtronic systems (S40/4) and Linguatronic (S93/2).
  3. Unblock (arrows) and, having pulled towards a steering wheel, disconnect the socket (3) from a casing of the combined switch (S4).
  4. Remove the switch (S4) from a cover (2).
  5. Disunite the socket (S4x1).
  6. Installation is made upside-down, - on models of the corresponding complete set (ET2 code) deactivate the service mode of the TELE AID system (see the Section Activation/deactivation of the Service Mode of System of an Emergency Call of TELE AID).
  7. In conclusion make reading of the DTC codes and cleaning of memory of system of onboard self-diagnostics by means of the STAR DIAGNOSIS scanner (6511 1801 00) (see the Head Sistemy of electric equipment of the engine) and enter the required basic settings of the onboard equipment.
  8. Make sure of serviceability of functioning of understeering switches.

Release models from 01.07.02

Switches темпостата / Speedtronic systems and adjustments of a steering column

Details of installation of the switch темпостата / the Speedtronic systems and adjustments of a steering column on release models from 01.07.02

1 — the Screw
2 — Assembly of understeering switches
B24/8 — the Sensor of an angle of rotation of a steering wheel
S4 — the Combined understeering switch

S40/4 — the Switch темпостата / the Speedtronic systems
S59 — the Switch of adjustment of a steering column

 PERFORMANCE ORDER

  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).
  1. Turn on the auxiliary accumulator and connect it to the regular battery, then disconnect from the last a negative wire.

    7 — the Auxiliary accumulator
    8 — the Plug of a positive wire of the module
    9 — the Plug of a negative wire of the module
    W10 — Grounding of the battery

  1. Remove a steering wheel and the contact cable reel (A45) (see the Head Podvesk and steering).
  2. Remove the sensor of an angle of rotation of a steering wheel (B24/8) (see the Head Podvesk and steering).
  3. Having pulled, release switches темпостата / the Speedtronic systems (S40/4) and/or adjustment of a steering column (S59) from assembly (2).
  4. Installation is made upside-down, - do not forget to activate the sensor (B24/8), on models of the corresponding complete set (ET2 code) deactivate the service mode of the TELE AID system (see the Section Activation/deactivation of the Service Mode of System of an Emergency Call of TELE AID).
  5. In conclusion make reading of the DTC codes and cleaning of memory of system of onboard self-diagnostics by means of the STAR DIAGNOSIS scanner (6511 1801 00) (see the Head Sistemy of electric equipment of the engine) and enter the required basic settings of the onboard equipment.
  6. Make sure of serviceability of functioning of understeering switches.

The module of a steering column and the combined switch

Details of installation of the module of a steering column and the combined understeering switch on release models since 01.07.02.

1, 4 — Screws
2 — the Coupling bolt
3 — Assembly of understeering switches
5, 6 — electrical wiring Sockets
B24/8 — the Sensor of an angle of rotation of a steering wheel
N80 — the Module of a steering column

S4 — the Combined understeering switch
S40/4 — the Switch темпостата / the Speedtronic systems
S59 — the Switch of adjustment of a steering column

 PERFORMANCE ORDER

  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).
  1. Turn on the auxiliary accumulator and connect it to the regular battery, then disconnect from the last a negative wire.

    7 — the Auxiliary accumulator
    8 — the Plug of a positive wire of the module
    9 — the Plug of a negative wire of the module
    W10 — Grounding of the battery

  1. Remove the contact cable reel of a steering wheel (see the Head Podvesk and steering).
  2. Remove the sensor of an angle of rotation of a steering wheel (B24/8) (see the Head Podvesk and steering).
  3. Remove switches темпостата / the Speedtronic systems (S40/4) and adjustment of a steering column (S59) (see above).
  4. Turn out the coupling screw (2), - the screw remains in assembly of switches (3).
  5. Having pulled outside, release assembly of switches (3) from a shirt of a steering column.
  6. Turn out bolts (4) and remove the module (N80) from assembly (3).
  7. Separate the combined switch (S4) from the module (N80).
  8. Installation is made upside-down, - track reliability of a zashchelkivaniye of the socket (5/6).
  9. On models of the corresponding complete set (ET2 code) deactivate the service mode of the TELE AID system (see the Section Activation/deactivation of the Service Mode of System of an Emergency Call of TELE AID).
  10. In conclusion make reading of the DTC codes and cleaning of memory of system of onboard self-diagnostics by means of the STAR DIAGNOSIS scanner (6511 1801 00) (see the Head Sistemy of electric equipment of the engine) and enter the required basic settings of the onboard equipment.
  11. Make sure of serviceability of functioning of understeering switches.