Remove/install of wiring harness for adaptive damping system (ADS) - AR32.32-P-0505SL: Notes

MODEL 129 

Fig 1: Identifying Adaptive Damping System (ADS) Remove/Install Components (1 Of 2)

Fig 2: Identifying Adaptive Damping System (ADS) Remove/Install Components (2 Of 2)

	Remove/Install
	Risk of death  . Death may result if vehicle slips or topples from the lifting platform.	Align vehicle between columns of lifting platform and position the four support plates below support points specified by vehicle manufacturer.	AS00.00-Z-0010-01A
1	Raise vehicle.
2	Remove engine compartment paneling
		Models 129.059 /064 /068	AR61.20-P-1105AB
3	Disconnect connector (36) from level control valve (Y36)	The connector (36) is located on the distributor in the bottom right of the engine compartment.
4	Disconnect connector (37) on level adjustment shutoff valve (Y37)	The connector (37) is located on the distributor in the bottom right of the engine compartment.
5	Lower vehicle
	Risk of injury  to fingers being jammed or squeezed  when removing and installing or aligning hoods, doors, trunk lid/tailgate or sliding roof.	When moving components, ensure that no body parts or limbs are within the operating range of moving parts.	AS00.00-Z-0011-01A
6	Open engine hood
7	Remove covers (1l, 1r) of the cable ducts in the engine compartment
8	Detach splash wall (2)
9	Disconnect connect on left damping valve unit (Y51x1)
10	Disconnect connector on right damping valve unit
11	Disconnect connectors (3l, 3r) of wheel sensors
12	Disconnect connector (4d) of ADS wiring harness (51k) on right diagnostic socket, 9-pin (X11/3)	Detach right diagnostic socket, 9-pin (X11/3).
13	Detach bracket (5) of pneumatic valves
14	Remove traction system control module (N47)
15	Remove overvoltage protection relay	The relay is located in the right front control unit box.
16	Detach wiper system relay	The relay is located in the left control module box.
17	Remove cable duct (6)
18	Remove cover (7) and disconnect connections of control units voltage supply	Terminal 87 and terminal 61
19	Remove base module (GM) (N16/1)
20	Detach ground connection (9)
21	Disconnect connector of multifunction block (X30/1)
22	Remove cover (8) of cable duct to interior
23	Detach passenger-side cover under instrument panel		ra68001290150x
24	Disconnect connectors (10, 11) of ADS wiring harness (51k) in interior
25	Expose and remove ADS wiring harness (51k)
26	Install in the reverse order