ar0761p1401gza

Remove/install throttle valve actuator

Type ar · topic 07.61 · version 0102 · 2007-08-09

Applies to: ENGINE 272, 273 in MODEL 164, 251

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.61 ME fuel injection/ ignition system — Series 164 · Series 251

EinPAS 15 Engine › 15.45 Engine management › 15.45.31 Actuator motor/actuator/mixture controller — Series 164 · Series 251

Also applies to engines/gearboxes: 272 ***, 273 ***

AR07.61-P-1401GZA

Remove/install throttle valve actuator

25.7.07

ENGINE 272, 273 in MODEL 164, 251

Remove/install throttle valve actuator

P07.51-2085-08

1 Air duct housing

2 Venting hose

B2/5 Hot film mass air flow sensor

M16/6 Throttle valve actuator

3 Bolts

4 Gasket

Remove/install

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

1

Remove hot film mass air flow sensor (B2/5)

AR07.07-P-1453GZA

2

Remove air guide housing (1)

AR09.20-P-0080GZA

3

Release and disconnect the electrical connector at the throttle valve actuator (M16/6)

4

Pull bleed hose (2) out of throttle valve actuator (M16/6)

5

Remove bolts (3)

*BA07.61-P-1001-01D

6

Remove throttle valve actuator (M16/6)

7

Remove gasket (4)

Installation: Replace seal (4). Clip gasket (4) into the resonance intake manifold (arrow).

8

Install in the reverse order

9

Read out fault memory

Stored faults which may be caused by disconnecting cables or by simulation during test operations, must be erased in the fault memory after completing the work.

STAR DIAGNOSIS diagnosis system

ME-SFI [ME] gasoline injection and ignition system

Number

Designation

Engine 272

Engine 273

BA07.61-P-1001-01D

Bolt connecting throttle valve actuator to resonance intake manifold

Nm

9

9

Referenced documents