audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Closed Throttle Position Switch <--> [Throttle Full Close Switch]|Specifications|Page 1483 > < Closed Throttle Position Switch <--> [Throttle Full Close Switch]|Specifications|Page 1481
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Terminal assignments for throttle position sensor connector.

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Connect VAG 1598/19 test box to ECM harness connector.

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Check wiring for continuity or short to B+ between throttle position sensor connector terminal 4 (GND) and test box socket D12.

Specified Value: max. 1 Ohms 

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Check wiring for continuity or short to Ground (GND) between throttle position sensor connector terminal 6 (signal) and test box socket A4.

Specified Value: max. 1 Ohms 

If the specified value is not obtained:

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Determine open or short circuit in wiring using wiring diagram; repair as necessary.

TERMINAL ASSIGNMENTS:

6-pin TP sensor:

ECM connector A

6

A4

4

Intake manifold Ground (GND)  

NOTE: If it becomes necessary to repair or replace any of the throttle position sensor electrical terminals, ONLY replace with gold-plated terminals.

Closed Throttle Position Switch <--> [Throttle Full Close Switch]|Specifications|Page 1483 > < Closed Throttle Position Switch <--> [Throttle Full Close Switch]|Specifications|Page 1481