Code 47 - 18x Reference Signal Missing

[Kurtp]

What the hell is it, can't find anything in the search at all. It's a VR V6.

Code 47 - 18x Reference Signal Missing

Car was missing.

[hako]

Usually indicates the Crank Angle Sensor (CAS) is on it's way out, but it can also indicate the DFI module or the coils are playing up - but generally it's the CAS.