as far as I can see I have no air leaks MAP pressure at Idle is around 5psi (not sure what its suppose to be) Airfilter clean, new fuel filter on (this was seeping through the case slightly!) and tried injector cleaner through a couple of times. I've done the Fuel rail pipe mod so I know that's ok. I don't think removing the EGR pipe would benefit in anyway at the mo.
What does the P1686 code mean? I thought it was to do with the throttle body but searches come up with this P1686 Opel Transmission Control Module Power Up Temperature Sensor Circuit High Voltage
and this relating to a Vec c Metering Oil Pump Stepping Motor Circuit Malfunction. Confused.com!!
What does the P1686 code mean? I thought it was to do with the throttle body but searches come up with this P1686 Opel Transmission Control Module Power Up Temperature Sensor Circuit High Voltage
and this relating to a Vec c Metering Oil Pump Stepping Motor Circuit Malfunction. Confused.com!!
