25/10/2022, 00:16
207 (A7) - B3EG55K1 - Removing - refitting : Steering wheel controls
REMOVING - REFITTING : STEERING WHEEL CONTROLS
ESSENTIAL : Observe the safety and cleanliness recommendations
.
1. Preliminary operations
Apply the procedure for putting the centralised pyrotechnic components system out of service
Remove the driver’s air bag
.
.
Figure : B3EP1DCD
CAUTION : Position the front wheels straight ahead.
Remove the fixing screw (1).
Make a mark to guarantee the position of the steering wheel on refitting.
Remove the steering wheel without pulling out the air bag supply connector (Carefully).
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207 (A7) - B3EG55K1 - Removing - refitting : Steering wheel controls
Figure : B3EP1DDD
Remove :
The securing bolts (2)
The half-shroud (3)
Figure : B3EP1DED
Lower the steering column as far as possible.
Remove : The half-shroud (4).
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207 (A7) - B3EG55K1 - Removing - refitting : Steering wheel controls
Figure : B3EP1DFD
Disconnect the connectors ( as "a").
Remove :
The securing bolt (5)
The clip (6)
Figure : B3EP1DGD
Unclip the steering wheel controls(7) ( as "b").
Remove : The controls under the steering wheel(7).
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207 (A7) - B3EG55K1 - Removing - refitting : Steering wheel controls
2. Special features of a new Top-Of-Column
The rotary connector of a new Top-Of-Column does not require adjustment.
The rotary connector is immobilised by a tearable guarantee label.
3. Special features of an incorrectly adjusted new Top-Of-Column or of a reused Top-Of-Column
N.B. : The point 0 positioning of the Top-Of-Column can be carried out after refitting the product on the column.
Figure : B3EP1DHD
Symbol in the opening "c" Position of the rotary connector (8)
D
Offset one turn to the right
DD
Offset 2 turns to the right
G
Offset one turn to the left
GG
Offset 2 turns to the left
Scrupulously comply with the order of the following instructions :
Press in the centre of the rotary connector 8
Turn the rotary connector (8) clockwise without forcing it until the figure 0 can be read through the opening "c"
N.B. : The lettering 0 on the rotary connector (8) should be centred in the opening "c": in this position, the rotary connector (8) is unable to
rotate.
4. Refitting
CAUTION : Replace any faulty parts.
N.B. : When refitting, check that the top-of-column clips are in good condition and positioned correctly.
Proceed in the reverse order to removal.
Tighten the fixing bolt (5) to 0,2 ± 0,02 daN.m.
Apply the procedure for putting the centralised pyrotechnic system into service
Check that the electrical equipment is working correctly.
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207 (A7) - B3EG55K1 - Removing - refitting : Steering wheel controls
5. Vehicle fitted with ESP (Electronic Stability Program)
Calibrate the steering wheel angle sensor ; Using the diagnostic equipment.
N.B. : To carry out this operation, select the anti-lock braking system (ABS / ESP) menu.
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