ad0761p600033a

Tank pressure sensor - Testing electrical system, ME-SFI gasoline injection system

Type ad · thema 07.61 · versie 0105 · 2003-06-10

Geldig voor: ENGINE 112.910, 112.911 up to 31.5.00, 112.920, 112.921 up to 31.5.00, 112.923, 112.940 /941 /942 up to 31.5.00, 112.943 with CODE (494a) USA version ENGINE 113.940 /942 /943 up to 31.5.00, 113.961 with CODE (494a) USA version

Niet beschikbaar in “nl”; getoond in Engels.

Plaats

Functiegroep 1 Motor › 07 Mengselvorming › 07.61 Benzine-inspuit- en ontstekingssysteem ME

EinPAS 16 Brandstoftoevoer/elektrische voeding motor › 16.10 Brandstoftoevoer › 16.10.1 Basisinformatie

Geldt ook voor motoren/versnellingsbakken: 112 910, 112 911, 112 920, 112 921, 112 923, 112 940, 112 941, 112 942, 112 943, 113 940, 113 942, 113 943, 113 961

AD07.61-P-6000-33A

Tank pressure sensor - Testing electrical system, ME-SFI gasoline injection system

Scope of test

Tester/test connection

Operation/

prerequisite

Specified value

Possible cause/

remedy

1.0

Tank pressure sensor (B4/3)

Sensor signal

Activate shutoff valve for activated charcoal canister (Y58/4)

36

(4D)

3

(3A)

N3/10

N3/10

37

(5D)

34

(2D)

Disconnect purge line to the activated charcoal canister at the purge control valve (Y58/1) and connect vacuum tester to purge line

Ignition: ON

Using vacuum tester

apply approx. 25 mbar vacuum

> 2.9 V

< 2.3 V

1.1

Line

Vacuum line

Activated charcoal canister blocked

B4/3

1.1

Voltage supply

B4/3

36

(4D)

N3/10

38

(6D)

Ignition: ON

4.7 - 5.3 V

ME-SFI control module (N3/10)