Workshop Repair Manuals

Volkswagen Workshop Manuals

[PREV PAGE] [NEXT PAGE]

volkswagen Workshop Repair Guides


Eos (1F7) V6-3.2L (BUB) (2008)

Powertrain Management > Computers and Control Systems > Electronic Throttle Actuator > Component Information > Locations > Page 2792

Page 2
background image

-

Using a Multimeter, check the following wiring connections for voltage.

Throttle Position (TP) Sensor

Specified value

G79 / Accelerator Pedal
Position Sensor 2 G185
electrical harness
connector terminal
1 to Ground (GND)

about 5 V

1 to 5

about 5 V

2 to Ground (GND)

about 5 V

2 to 3

about 5 V

-

Switch the ignition off.

If the specification is not obtained:

If the manufacturers test box is being used. Perform the following step.

-

Install the Test Box 105 Pin VAG1598/31.

If the manufacturers test box is not being used. Perform the following step.

-

Remove the Engine Control Module (ECM) J623.

-

Using a Multimeter, check the Throttle Position (TP) Sensor G79 / Accelerator Pedal Position Sensor 2 G185 electrical harness connector
terminals to the Engine Control Module (ECM) J623 electrical connector T121 for an open circuit according to wiring diagram.

Throttle Position (TP) Sensor

Engine Control Module (ECM)

G79 / Accelerator Pedal

J623 electrical connector T121

Position Sensor 2 G185

terminals or test box socket

electrical harness
connector terminals
1

72

2

73

3

36

4

35

5

33

6

34

Specified value: 1.5 Ohms max.

If the specification is not obtained:

Powertrain Management > Computers and Control Systems > Electronic Throttle Actuator > Component Information > Locations > Page 2792

[PREV PAGE] [NEXT PAGE]