ar4231p6001a

Removing and installing BAS control module

Type ar · emne 42.31 · version 0107 · 2000-12-22

Gælder for: MODEL 129, 140 as of 1.12.96, 170, 202 as of 1.6.97, 208, 210 as of 1.2.97

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 2 Chassis › 42 Bremsehydraulik og -mekanik › 42.31 Brake Assist (BAS) — Serie 129 · Serie 140 · Serie 170 · Serie 202 · Serie 208 · Serie 210

EinPAS 26 Aktive sikkerhedssystemer › 26.20 Bremse-/traktionsregulering › 26.20.11 Styreenhed/relæ — Serie 129 · Serie 140 · Serie 170 · Serie 202 · Serie 208 · Serie 210

AR42.31-P-6001A

Removing and installing BAS control module

7.9.96

MODEL 129, 140 as of 1.12.96,
170, 202 as of 1.6.97,
208, 210 as of 1.2.97

Removing and installing BAS control module

P42.31-0252-11

Shown on model 208

Removing and installing BAS control module

P42.31-0215-11

Shown on model 210

Removing, installing

Notes on brake booster

AH43.20-P-0001-01A

1

Operate brake pedal several times until vacuum in brake booster is reduced.

The diaphragm travel sensor sealing ring may be sucked into the brake booster if vacuum is present.

If this happens, the brake booster must be replaced.

On models 202, 208, 210 with ESP the BAS control module is integrated into the ESP control module

2

Detach vacuum line (8)

Only if space is cramped.

3

Unplug control module connector (16a)

4

Unplug BAS release switch / solenoid valve connector (A7/7x2)

5

Unplug BAS diaphragm travel sensor connector (A7/7x1)

6

Pull BAS control module (N48) off bracket

Installation: Ensure proper seating in the bracket. The control module must lock with an audible click

The BAS control module is parameterized automatically by the engine control module after the engine is started.

7

Install in the reverse order

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