Remove/install seat belt with emergency tensioning retractor

AR91.40-P-0630A

Remove/install seat belt with emergency tensioning retractor

25.04.2018

Model

201

1

Cap

2

Screw

3

Bolts

4

Cover

5

Cover

6

Screw

7

Screw

8

Electrical connector

 Warning

Risk of injury during testing and repair operations related to pyrotechnical components

Do not expose pyrotechnical component parts to temperatures above 100 °C or 212 °F. Disconnect current supply when working on such component parts.

AS91.00-Z-0008-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Information, assessment and legal requirements when working with, handling and storing pyrotechnical components

AH91.00-Z-0000-10A



Remove

1

Switch off ignition and remove ignition key

2

Disconnect battery ground line

3

Remove front passenger footwell floor covering

In vehicles with driver airbag.

4

Remove footrest from front passenger footwell firewall

In vehicles with driver airbag.

5

Disconnect 10-pin electrical connector in front passenger footwell

In vehicles with driver airbag.

6

Remove cap (1)

7

Remove screw/bolt (2)

8

Remove screws/bolts (3) from left or right cover (4)

9

Remove left or right cover (4)

10

Pull trim (5) of left or right center pillar downwards

11

Pull belt strap with belt lock tongue through the opening in the trim (5) and remove trim (5)

12

Remove screw/bolt (6) from belt guide bracket

13

Remove screw/bolt (7) from emergency tensioning retractor

14

Release and disconnect electrical connector (8) from emergency tensioning retractor squib

15

Remove emergency tensioning retractor from left or right center pillar



Install

16

Lift emergency tensioning retractor into left or right center pillar

 When installing the emergency tensioning retractor, pay attention to the different left and right versions and ensure that the retractor is properly seated in the catch.

17

Connect electrical connector (8) of emergency tensioning retractor squib

18

Screw in screw/bolt (7) at seat belt retractor of emergency tensioning retractor

 Bolt to front seat belt retractor

*BA91.40-P-1003-01W

19

Screw in screw/bolt (6) at belt guide bracket

 Bolt/nut on front seat belt guide bracket

*BA91.40-P-1002-01W

20

Pull belt strap with belt lock tongue through the opening on the left or right trim (5)

21

Insert cover (5) on left or right center pillar upwards

22

Fasten left or right cover (4) and screw in screw/bolt (3)

23

Screw-in bolt (2)

 Bolt on belt end fitting

*BA91.40-P-1001-01W

24

Plug on cap (1)

25.1

Check resistance of left or right emergency tensioning retractor squib

Model 201 up to 8/31/87

 Tester

*126589102100

25.2

Check resistance of left or right emergency tensioning retractor squib

Model 201 as of 9/1/87

 Pulse counter

*124589192100

 126-pin socket box

*129589002100

 Test cable

*124589356300

26

Connect 10-pin electrical connector in front passenger footwell

In vehicles with driver airbag.

27

Install footrest in front passenger footwell firewall

In vehicles with driver airbag.

28

Place front passenger footwell floor covering in position

In vehicles with driver airbag.

29

Connect ground cable to battery



Check

 Warning

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

30.1

Start the engine, SRS or RS indicator lamp must go out after approx. 4  s

Model 201 as of 9/1/87

If the SRS or RS indicator lamp does not go out after approx. 4  s.



Carry out airbag and emergency tensioning retractor test program.

 Warning

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

30.2

Start engine, SRS/RS indicator lamp must go off after approx. 10  s

Model 201 up to 8/31/86

 Electrical connection kit

*220589009900

If SRS/RS indicator lamp does not go off after approx. 10  s.



Check emergency tensioning retractor.

Model 201In vehicles without driver airbag

AR91.40-P-1011-01A

31

Read out fault memory with pulse counter

Model 201 as of 9/1/87

AR91.60-P-0622-02A

 Pulse counter

*124589192100

 Seat belts/emergency tensioning retractors

Number

Designation

Model 201

BA91.40-P-1001-01W

Bolt on belt end fitting

Nm

35

 Seat belts/emergency tensioning retractors

Number

Designation

Model 201

BA91.40-P-1002-01W

Bolt/nut on front seat belt guide bracket

Nm

35

 Seat belts/emergency tensioning retractors

Number

Designation

Model 201

BA91.40-P-1003-01W

Bolt to front seat belt retractor

Nm

35