Crankshaft position sensor Audi A4 Cabriolet (8H, B6, B7) 2002–2009 1.8 T BFB CSE023

Part type

Crankshaft position sensor

Manufacturer

Audi

Model

A4 Cabriolet (8H, B6, B7)

Years

2002–2009

Engine

1.8 T

Engine code

BFB

SKU

7FF1819E

OEM

CSE023 [CS-E023]

M06182

CSE023M06182 [CS-E023 M06182]

Crankshaft position sensor removed from an Audi A4 Cabriolet (B6/B7) 1.8 T donor vehicle. This sensor monitors crankshaft rotation to help the engine control unit determine ignition and fuel injection timing. OEM codes CSE023 and M06182 are stamped on the unit; verify these match your original component before ordering to ensure proper fitment and function.