ar9125p1436me

Remove/install switch for backrest lumbar support

Type ar · topic 91.25 · version 0101 · 2019-08-13

Applies to: Model 167 with code 275 (Driver's seat, electrically adjustable with memory function) Model 167 with code U22 (Lumbar support adjustment)

Where it sits

Function group 3 Body › 91 Seats, bunks, restraint systems › 91.25 Multicontour seat (MKS) — Series 167

EinPAS 37 Interior equipment › 37.26 Front seat › 37.26.12 Sensor/switch/wiring harness — Series 167

EinPAS 37 Interior equipment › 37.27 Rear seat › 37.27.12 Sensor/switch/wiring harness — Series 167

EinPAS 37 Interior equipment › 37.28 Passenger seat › 37.28.12 Sensor/switch/wiring harness — Series 167

AR91.25-P-1436ME

Remove/install switch for backrest lumbar support

13.08.2019

Model

167

with code 275 (Driver's seat, electrically adjustable with memory function)

Model

167

with code U22 (Lumbar support adjustment)

Remove/install switch for backrest lumbar support

P91.10-4067-09

Shown with CODE 275 (Electrically adjustable driver seat with memory function)

1

Front seat

S109/2

Driver seat lumbar support adjustment switch

2

Cover

S109/3

Front passenger seat lumbar support adjustment switch

3

Cover

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Remove/install

1

Move corresponding front seat (1) forwards.

2

Switch off ignition and store transmitter key outside of transmitter range (min. 2 m).

3

Remove trim (2).

AR91.10-P-1200ME

It is not necessary to remove the front seat (1) if only the trim parts (2, 3) are being removed.

4

Detach trim (3) so that electrical connector is accessible.

AR91.10-P-1200ME

It is not necessary to remove the front seat (1) if only the trim parts (2, 3) are being removed.

5

Release and disconnect electrical connector from driver seat lumbar support adjustment switch (S109/2) or front passenger seat lumbar support adjustment switch (S109/3).

6

Unclip driver seat lumbar support adjustment switch (S109/2) or front passenger seat lumbar support adjustment switch (S109/3).

7

Install in the reverse order.

Referenced documents