ar0708w100001a

Check engine management for proper operation

Type ar · emne 07.08 · version 0100 · 2019-02-22

Gælder for: Engine 460.9, 470.9, 471.9, 473.9, 934.9, 936.9

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 07 Blandingstilberedning › 07.08 Styreenheder — Serie 460 (modeller 9**) · Serie 470 (modeller 9**) · Serie 471 (modeller 9**) · Serie 934 (modeller 9**) · Serie 936 (modeller 9**)

EinPAS 15 Motor › 15.45 Motorstyring › 15.45.1 Grundinformation — Serie 460 (modeller 9**) · Serie 470 (modeller 9**) · Serie 471 (modeller 9**) · Serie 934 (modeller 9**) · Serie 936 (modeller 9**)

Gælder også for motorer/gearkasser: 473 9**

AR07.08-W-1000-01A

Check engine management for proper operation

Warning

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

Notes on safety-relevant components

AH00.00-Z-0019-01A

Engine

460.9, 470.9, 471.9, 473.9, 934.9, 936.9

1

Clear the fault memory of the engine management (MCM) control unit.

2

Start engine.

3

Read out the fault memory of the engine management (MCM) control unit.

The engine must run for at least 5 s.
No faults may be present in the engine management (MCM) control unit.

4

Increase the engine speed up to the maximum governed rpm by means of abrupt acceleration, and, once the maximum governed rpm is reached, activate the engine brake.

5

Read out the fault memory of the engine management (MCM) control unit.

No faults may be present in the engine management (MCM) control unit.

6

Switch off engine.

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