ar4635p1000mcu

Remove/install power steering control unit

Type ar · topic 46.35 · version 0100 · 2007-08-29

Applies to: MODEL 451.3 /4 with CODE (V26) Power steering, EPS (FFO)

Where it sits

Function group 2 Chassis › 46 Steering › 46.35 Electrical steering — Series 451 (models 3**, 4**)

EinPAS 22 Steering › 22.15 Power steering › 22.15.11 Control unit/relay — Series 451 (models 3**, 4**)

AR46.35-P-1000MCU

Remove/install power steering control unit

21.8.07

MODEL 451.3 /4 with CODE (V26) Power steering, EPS (FFO)

Remove/install power steering control unit

P46.35-2033-08

1 Nut

2 Ground cable

N68 Steering assist control unit

3 Electrical connector

Remove/install

Notes on avoiding damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

1

Remove SAM control unit and place together with attached electrical lines to one side

Do not disconnect ground lead from battery.

AR54.21-P-1254MCU

2

Unscrew nuts (1) and remove ground line (2)

Replace self-locking nuts (1).

3

Remove power steering control unit (N68)

4

Separate electrical connectors (3)

5

Install in the reverse order

6

Read out fault memory, erase if necessary

Connect STAR DIAGNOSIS and read out fault memory

AD00.00-P-2000-04MCC

Referenced documents