ar0941s0004eg

Remove/install boost pressure sensor downstream of throttle valve

Typ ar · temat 09.41 · wersja 0101 · 2016-01-04

Dotyczy: Model 447, 448 with engine 274

Niedostępne w języku „pl”; wyświetlono w języku Angielski.

Umiejscowienie

Grupa funkcyjna 1 Silnik › 09 Zasysanie powietrza, doładowanie › 09.41 Przewód powietrza doładowującego/chłodzenie powietrza doładowującego — Seria 447 · Seria 448

EinPAS 15 Silnik › 15.30 Ssanie powietrza/ doładowanie › 15.30.12 Czujnik/ przełącznik/ wiązka przewodów — Seria 447 · Seria 448

Dotyczy też silników/skrzyń biegów: 274 ***

AR09.41-S-0004EG

Remove/install boost pressure sensor downstream of throttle valve

16.12.15

Model

447, 448 with engine 274

Remove/install boost pressure sensor downstream of throttle valve

S09.41-4606-08

1

Bracket

5

Electrical line

9

Retaining bolt

2

Electrical connection

6

Retaining clamp

B28/24

Intake manifold pressure sensor

3

Electrical line

7

Electrical line

N3/34

ME-SFI [ME] control unit

4

Retaining clamp

8

Retaining clamp

Remove/install boost pressure sensor downstream of throttle valve

10

Electrical connection

11

Screw/bolt

12

Sealing ring

B28/24

Intake manifold pressure sensor

S09.41-4605-03

Remove/install

1

Remove air filter housing

AR09.10-S-1150EG

2

Remove electrical connection (2) from bracket (1)

3

Disconnect electrical connection (2)

4

Remove electrical line circuit (3) together with retaining clamps (4) from bracket (1)

5

Remove electrical line circuit (5) together with retaining clamps (6) from bracket (1)

6

Remove electrical line circuit (7) together with retaining clamps (8) from bracket (1)

7

Remove ME-SFI [ME] control unit (N3/34)

AR07.08-S-7008EG

8

Remove bracket (1)

To do this remove bracket (1) upwards from the retaining bolt (9).

9

Disconnect electrical connection (10)

10

Remove intake manifold pressure sensor (B28/24)

To do so, remove screw/bolt (11).

Installation: Replace sealing ring (12); ensure correct seating of the sealing ring (12).

11

Install in the reverse order

12

Read out fault memory with diagnostic system

AD00.00-S-2000-04E

Clear existing errors.

Check

Danger !

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

13

Check for leaktightness with engine running

Visual inspection only.

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