audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Throttle Valve Switches - Checking and Adjusting|Page 2515 > < Non Turbo|Page 2510
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Throttle Full Open Switch: Technical Service Bulletins
Throttle Valve Switches - Checking and Adjusting

Applies To 

AUDI 5000 

AUDI 4000 (5 Cyl) 

QUATTRO 

1984

Group

25
Subject:

Protractor # 3084

Part Identifier
Key Points

Throttle valve switches:

Checking and adjusting

A 040

Number

83-01

August 22, 1983
Throttle valve switches:

Idle and full throttle checking/adjusting Idle switch Work sequence

-

loosen upper left bolt from throttle valve housing

-

attach pointer and tighten bolt

-

attach protractor to 1st stage throttle valve shaft (remove nut if necessary)

-

disconnect switch wire plug and connect ohmmeter

-

adjust protractor to "zero"

-

open throttle approx. 20~ and close slowly

^

specification: "zero" ohms at 1 to 2.5~

Throttle Valve Switches - Checking and Adjusting|Page 2515 > < Non Turbo|Page 2510