Grammer MSG95EAC - Page 9

Repair manual GRAMMER seat suspension MSG95EAC – November 2012
Material no. 1 277 338
2.1 Overview of components
Page 2 of 7
Sensor module with pin
assignment
(1) Sensor module
(2) Retractor (sensor module)
(3) Webbing
(4) Plug of sensor module (3- pin)
(5) Plug of sensor module (4- pin)
(6) Socket (cable harness for seat
suspension)
(3-pin)
(7) Socket (cable harness for seat
suspension)
(4-pin)
(8) Air hose (black):
hose connecting magnet valve block
to retractor
(9) Air hose (blue):
Hose from the sensor module to the
air distributor
(10) Cable harness for seat suspension
(11) Socket of cable harness for seat
suspension (18-pin)
(12) Retaining ring of quick coupling
WARNING Damage!
Observe the instructions stated in
Chapter 3.9 before pulling out the air
hose (9) at the retaining ring of the
quick coupling (12)!
Electrical plug and socket connections:
(A) Electrical connection (3-pin)
between sensor module (1) and
cable harness for seat suspension
(10)
(B) Electrical connection (4-pin)
between electromagnet for 2/2 and
3/2 directional valve at the sensor
module (1) and cable harness for
seat suspension (10).
(C) Electrical connection (18-pin)
between the control / air reservoir
and the cable harness for seat
suspension (10)
2853
P3
P2
P1
P2
P3
P4
P1
4
5
K 4
K 7 K 8
K10K11K14
11
1
3
6
11
8
7
10
1
9
12
9
A
C
B
4
5
2