ad0761p600030d

Purge control valve vacuum control, testing electrical system of fuel injection system (ME-SFI)

Type ad · topic 07.61 · version 0100 · 2003-06-10

Applies to: ENGINE 120

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.61 ME fuel injection/ ignition system

EinPAS 16 Fuel/power supply to engine › 16.10 Fuel supply › 16.10.1 Basic information

Also applies to engines/gearboxes: 120 ***

AD07.61-P-6000-30D

Purge control valve vacuum control, testing electrical system of fuel injection system (ME-SFI)

Scope of test

Measuring instrument/

Test connection

Operation/Requirement

Specified value

Possible cause/Remedy

1.0

Purge control valve (Y58/2) or (Y58/3)

Vacuum control

Connect vacuum tester to Y58/2 or Y58/3 connection (A),
refer to

GF07.61-P-0001-01U

Engine at operating temperature and idling.

Increase engine speed slowly up to a maximum of 3000 rpm.

> 50 mbar after approx. 1 minute and pointer fluctuates

Vacuum lines

Y58/2 or Y58/3

Referenced documents