db57d230

16:22. Multipurpose switch


Removal and installation

Cars without safety cushion

PERFORMANCE ORDER
1. Remove the button of a sound signal and a steering wheel.
2. Remove the top and lower casings of a steering column.
3. Turn out screws and remove the multipurpose switch.
4. Installation is carried out to the sequences, the return to removal.

Cars with a safety cushion

At removal of the multipurpose switch on the cars equipped with a safety cushion be careful and satisfy the following conditions.
Prevention

Do not sort any of components of an auxiliary security system of SRS. Dismantling of components can put a security system out of action.
Exclude hit on a safety cushion of solvents or the clearing substances.
Transport the safety airbag separately, a bag up.
If any SRS component fell or on it there are cracks, dents or other defects in the case, an arm or the socket, replace them with new.
When transporting do not place a hand on a safety cushion.
Do not heat the safety cushion block to temperatures above 93 °C.
After expansion of a safety cushion replace a spiral spring of the sensor with new.
Before installation of a spiral spring of the sensor of a safety cushion combine a tag and the index of neutral provision of a spring of the sensor, previously having established forward wheels for the movement directly forward. If the tag of a spiral spring is not combined properly, the steering wheel will not be able to turn completely or the wire of a spiral spring will be damaged, complicating normal work of SRS.


PERFORMANCE ORDER
1. Disconnect a wire from the negative plug of the rechargeable battery.

Prevention

Before service of system of safety cushions be convinced that not less than 30 passed from later switching off of ignition and a detachment of a wire from the negative plug of the rechargeable battery.
The system of safety cushions is equipped with an emergency power source which allows to develop safety cushions in case of a detachment of wires from the rechargeable battery at accident.


2. Turn out bolts of fastening of a safety cushion. Disconnect sockets of a sound signal and safety cushion and remove the safety cushion block.
3. Remove a steering wheel.
4. Remove an emphasis for the driver's knees.
5. Turn out screws and remove the top and lower casings of a steering column.
6. Turn out screws and remove the multipurpose switch.
7. Installation is carried out to the sequences, the return to removal.

Check

With the multipurpose switch in each situation check conductivity between the corresponding contacts of sockets. If conductivity does not correspond to demanded, replace the multipurpose switch.

Lighting switch (M10-2 socket)

Switch of light of headlights (M10-2 socket)

HU: driving beam of headlights
HL: passing beam of headlights
P: dimensional lighting

Turn switch (M10-2 socket)

Screen wiper switch (M10-1 socket)

Windscreen washer switch (M10-1 socket)