ad0752d600005a

PEC fuel injection and ignition system test of electrical system throttle valve actual value potentiometer

Type ad · emne 07.52 · version 0100 · 2003-06-06

Gælder for: ENGINE 111.979 in MODEL 901, 902, 903, 904

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 07 Blandingstilberedning › 07.52 Benzinindsprøjtnings- og tændingssystem PMS — Serie 901 · Serie 902 · Serie 903 · Serie 904

EinPAS 15 Motor › 15.45 Motorstyring › 15.45.1 Grundinformation — Serie 901 · Serie 902 · Serie 903 · Serie 904

Gælder også for motorer/gearkasser: 111 979

AD07.52-D-6000-05A

PEC fuel injection and ignition system test of electrical system throttle valve actual value potentiometer

Scope of test

Measuring instrument/Test connection

Operation/

Requirement

Specified value

Possible cause/

Remedy

1.0

Actual value potentiometer

Throttle valve

Throttle valve angle signal

Ignition: ON

Actual value 05

Throttle valve angle varies depending on accelerator pedal position

1.1

1.1

Voltage

7

Connector

M33

3

Ignition: ON

Connector of idle speed control actuator/control module disconnected

4.7 - 5.3 V

1.2

Cables

Control module

1.2

Resistance

7

Connector

M33

1

Ignition: OFF

Connector of idle speed control actuator/control module disconnected

Accelerator pedal in closed throttle position

Accelerator pedal in wide open throttle position

2.3 - 3.0 kΩ

1.5 - 2.2 kΩ

Cables

Idle speed control actuator (M33)