ar1540p5000mfc

Check regulator and alternator

Type ar · topic 15.40 · version 0101 · 2019-11-01

Applies to: Engine 260 in model 118, 177, 247

Where it sits

Function group 1 Engine › 15 Electrical system - engine › 15.40 Generator — Series 118 · Series 177 · Series 247

EinPAS 25 On-board/network/multifunction › 25.20 On-board electrical system › 25.20.30 Alternator — Series 118 · Series 177 · Series 247

Also applies to engines/gearboxes: 260 ***

AR15.40-P-5000MFC

Check regulator and alternator

22.10.2019

Engine

260 in model 118, 177, 247

Check regulator and alternator

P15.40-2720-09

0100

Diagnostic system

X11/4x1

Diagnostic connector

Check

1

Check starter battery (G1) for status.

AR54.10-P-1129MFA

If a problem is identified,

Replace starter battery (G1).

2

Connect vehicle diagnosis system (0100) at diagnostics connection (X11/4x1).

AD00.00-P-2000-06MFA

Warning

Risk of burn injuries, suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust.

Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area.

AS49.00-Z-0001-01A

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

3

Start engine and bring to operating temperature (approx. 80 °C).

4

Check alternator (G2) and regulator with vehicle diagnosis system (0100).

If a problem is identified,

Replace alternator (G2).


AR15.40-P-5032MFC

5

Switch off engine.

6

Disconnect vehicle diagnosis system (0100).

AD00.00-P-2000-06MFA

Referenced documents