A6 Quattro Sedan V6-3.2L (BKH) (2005)
Right Bank
Left bank
Left Bank
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Operate the starter and test the activation of the Fuel Injector.
LED should flicker.
‹› LEDs do not go out completely during low current pick-up between activations by the ECM, but rather continue to glow a little and then get
slightly brighter during activation.
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Switch the ignition off.
If LED flickers:
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Replace the faulty Fuel Injector => Fuel Injection and Ignition 24 Removal and Installation.
If LED does not flicker:
Checking voltage supply
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Using a Multimeter, check the Fuel Injector electrical harness connector terminal to ground (GND) for voltage.
Right bank
Right Bank
Left bank
Left Bank
-
Operate the starter briefly.
Specified value: Battery voltage.
-
Switch the ignition off.
If the specification is not obtained: