"Intermittent Fault. Cylinder reference sensor. Consistency when stopped."

[JamesG]

When you say you've had a look, what do you mean exactly? Cos you'll usually struggle to find electrical issues by eye...

Need a multimeter to check the wires between the sensor and the ecu for continuity and resistance. Only other thing it could be is a loose sensor/connection, its a fairly limited problem tbh.

You've hit the nail on the head although I have a vast knowledge of
Things testing electrics is my weak point I have a multimeter but can only use it to test wires for voltage eg pressing brakes turns the wire to 12v and so on.

Do you have a guide on how to check the "continuity and resistance"?

Thanks for the replys.