audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

With Manufacturer's Scan Tool|Page 6323 > < With Manufacturer's Scan Tool|Page 6321
Page 1
background image

Throttle Position Sensor: Testing and Inspection
With Generic Scan Tool

Throttle Position (TP) Sensor, Checking

Recommended special tools and equipment

-

VAG1526A multimeter

-

VAG1594A connector test kit

-

VAG1598/31 test box

Both the Throttle Position (TP) sensor -G79- and the Sender -2- for accelerator pedal position -G185- are located at the accelerator pedal and
communicate the driver's intentions to the ECM completely independently of each other. Both sensors are stored in one housing.

Test requirement:

-

Fuses for engine electronics OK

Procedure

-

Remove driver-side storage compartment.

With Manufacturer's Scan Tool|Page 6323 > < With Manufacturer's Scan Tool|Page 6321