Workshop Repair Manuals

Volkswagen Workshop Manuals

[PREV PAGE] [NEXT PAGE]

volkswagen Workshop Repair Guides


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

Powertrain Management > Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Knock Sensor > Component Information > Locations > Page 2683

Page 2
background image

Specified value: infinite (Infinity).

If the specified value was not obtained:

-

Replace the faulty Knock Sensor (KS) 1 (G61)/Knock Sensor (KS) 2 (G66).

If the specified value was obtained:

Checking wiring

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). Refer to => [ Engine Control Module J623, Replacing ] See: Computers and Control
Systems/Engine Control Module/Service and Repair/Engine Control Module J623, Replacing.

-

Using a Multimeter, Check the Knock Sensor electrical harness connector to the Engine Control Module (ECM) (J623) electrical harness
connector T121 for an open circuit.

Powertrain Management > Sensors and Switches - Powertrain Management > Sensors and Switches - Ignition System > Knock Sensor > Component Information > Locations > Page 2683

[PREV PAGE] [NEXT PAGE]