Just bought another Cav Turbo 94/L (ecotec). The car is absolutely mint with everything in perfect working order apart from the engine management light being on. Its on permanent so ive just been out and flashed the codes with the ignition on and it came out with 2 fault codes.
31 - No engine RPM signal. Engine not running (Crankshaft Sensor - No signal)
42 - 1 gear ident switch - voltage high C20LET or EST Line Coil cylinder 1 & 4 (voltage high) M2.8 / XEV
I dont really know that much about electrics so I dont really have a clue what all this means!!
Any comments and guidence appreciated.