A8 Quattro Sedan V8-4.2L (BVJ) (2008)
/Page-1118002.png)
Checking voltage supply
Switch the ignition on.
-
Using a Multimeter, check the Intake Manifold Runner Position Sensor (G336) electrical harness connector for voltage.
Switch the ignition off.
If the specified values are obtained:
-
Replace the Intake Manifold Runner Position Sensor (G336).
If the specified values are not obtained:
Checking wiring
If the manufacturers test box is being used. Perform the following step.
-
Install the test box.
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, Removing and Installing ] See: Computers and Control
