IFI test of electrical system accelerator pedal position sensor

AD07.12-P-6000-12E

IFI test of electrical system accelerator pedal position sensor





Scope of test

Measuring instrument/

Test connection

Operation/Requirement

Specified value

 Possible cause/Remedy

1.0



Pedal value sensor (B37)

(=R25/2)

Set value potentiometer

6 

N3/7





 39

Ignition: ON

Closed throttle position:

Wide open throttle position:

0.40.1 V

4.250.5 V

 B37

 Cables

 IFI control module (N3/7)

 W29/7

 1.1

Actual value potentiometer

15 

15 

15 

N3/7









 18

 24

 29

Ignition: ON

Closed throttle position:

Wide open throttle position:

Closed throttle position:

Wide open throttle position:

Closed throttle position:

Wide open throttle position:

> 4.5 V

< 0.5 V

< 0.5 V

> 4.5 V

< 0.5 V

> 4.5 V

 B37

 Cables

 IFI control module (N3/7)

 W29/7