OE Manufacturer's Reference
078 9064 33A
Fits the following list of
May fit some other models not listed
||A6 2.7 Allroad
||A6 2.7 Quattro
Turbo V6 APB
||A6 2.7L V6 Turbo
||S4 Q Twin Turbo
The Crankshaft position sensor also known as the crank
position sensor is an electronic device used in an engine to record
the rate at which the crankshaft is spinning. This information is
used by the ECU to control ignition and fuel injection. The sensor
system consists of a rotating part, typically a disc, as well as a
static part, the actual sensor. Typically a Hall Effect sensor is
used as the static part requiring a magnet to be mounted somewhere
in the periphery of the rotating disc, but other detection
principles can also be employed i.e. optical or inductive.
Please check compatibility prior to purchasing.
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