Mercedes-Benz G-class (W463) since 1999 of release
1. Introduction
2. Governing bodies and operation receptions
3. Current leaving and service
4. Engine
5. Systems of cooling, heating, ventilation and air conditioning
6. A power supply system and production of the fulfilled gases
7. Systems of electric equipment of the engine
8. Automatic transmission
9. Transmission line
10. Brake and auxiliary systems
11. Suspension bracket and steering
12. Body
13. Onboard electric equipment
13.1. General information
13.2. Assembly blocks and management modules
13.2.1. Detachment and connection of electroconducting of assembly blocks and management modules
13.2.2. Removal and installation of assembly blocks of safety locks and relay
13.2.3. Removal and installation of modules of management
13.3. Switches
13.4. Driving electromotors, sensors
13.5. Alarm and lighting devices
13.6. Systems of additional safety (SRS)
13.7. Audiosystem, navigation and mobile phone
14. Schemes of electric connections


 







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13.2.2. Removal and installation of assembly blocks of safety locks and relay

The description of procedures of removal and installation of the assembly blocks combined with SAM modules is provided in the Section Removal and installation of modules of management.

The main assembly block of safety locks (at the left under the dashboard)

Details of installation of the main assembly block of safety locks (1 of 2)

1 — the Left lateral cover
2, 3 — Bolts
4 — the Holder of a safety lock

5 — Reception nests
F2 — the Assembly block on 8 safety locks
F34 — Salonny the assembly block

Details of installation of the main assembly block of safety locks (2 of 2)

6 — the Lock-nut


 PERFORMANCE ORDER

  1. On models of the corresponding complete set (ET2 code) activate a service mode of system of an emergency call of TELE AID (see. Section Activation/deactivation of a service mode of system of an emergency call of TELE AID).
  2. Disconnect a negative wire from the battery.
  3. Remove from the dashboard the left lateral cover (1).
  4. Release clamps of fastening of the holder (4) safety locks in the assembly block (F34), - do not forget to mark the adjusting provision of components previously.
  5. Take from the assembly block (F34) the remained safety locks.
  6. Accurately release clamps and take from the assembly block (F34) reception nests (5).

Explanations on a detachment from assembly blocks of electroconducting are provided in the Section Detachment and connection of electroconducting of assembly blocks and management modules.

  1. Turn out bolts (2) fastenings of the assembly block (F34).
  2. Release a lock-nut (6) from the back party of the block (F34) and disconnect from the last electroconducting of a contour 30), - at installation it is necessary to replace a lock-nut.
  3. Remove the assembly block (F34).
  4. Turn out bolts (3) and remove the assembly block (F2) on 8 safety locks.
  5. Installation is made upside-down, - at the corresponding complete set (ET2 code) деактивируйте a service mode of TELE AID system (see. Section Activation/deactivation of a service mode of system of an emergency call of TELE AID).
  6. In summary 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. Head of System of electric equipment of the engine).

The assembly block established in the right forward foot well

 PERFORMANCE ORDER

  1. Turn out fixing screws (1) and, having pulled in the direction specified by an arrow, uncover (2) at the left under the dashboard.
  1. Turn out screws (3) and, having pulled in the direction specified by shooters, uncover (4).
  1. Turn out screws (6), liberate the assembly block (5) of the landing nest and lower it down for the purpose of ensuring access to safety locks.

The assembly block established in a back part of the central console

 PERFORMANCE ORDER

  1. On the Versatile person models with long base, having hooked a screw-driver, remove the persistent brackets established in a forward part of a sled of the right forward seat.

    1 — the Persistent bracket
    2 — Nominal distance of installation of a bracket

At installation of a bracket should be planted strictly in a certain situation on removal (2) from runner edge.

  1. Shift the right seat forward against the stop.
  1. Turn out fixing screws (1) and, having pulled in the direction specified by an arrow, uncover (2) behind on the right wall of console assembly.

Assembly block which is located in box under installation of the storage battery

The assembly block is located under a cover in a back foot well. Safety locks a part of the block, as a rule, do not need replacement and in case of their exit out of operation it is necessary to address for the help to experts firm HUNDRED Mercedes-Benzs.

The holder of the relay in a luggage compartment

Details of installation of the holder of the relay in a luggage compartment

1 — Reception nests
2 — the Holder of the relay
3 — Bolts

4 — Nuts
К44 — the Relay of the uniform lock
К68 — the Relay of a back screen wiper

 PERFORMANCE ORDER

  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 — battery Grounding

  1. On models of the corresponding complete set remove a CD changer (EP5 code)/TV tuner (EM9 code) (see. Section Removal and CD changer/TV-тюнера installation).
  2. Take from reception nests (1) relay of the uniform lock (К44) and a back screen wiper (К68).
  3. Release fixture (3 and 4) and remove the holder of the relay (2).
  4. Installation is made upside-down.
  5. In summary 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. Head of System of electric equipment of the engine).


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13.2.3. Removal and installation of modules of management