Nissan Primera 1993 1.6 nccs - Cuts out when idling, and when drivingArchived Message
Posted by james mccallum on April 14, 2004, 9:02 am
Hi all, Cuts out whn idling and also when driving along. The fuel pressure stays at 2.3 bar even when fault occurs so I take it the fuel pump and relay are ok. The crank signal in dizzy is good although there seems to be a bit of interference on the scope signal. One time the car wouldnt start after cutting out and there was no spark but the scope showed a square wave on the coil wire at dizzy which I thought was switching of the amp, could switching happen with no spike and activation of the coil. Hasnt happned since, anyone know if coil and amp on these is common, not much in archives. Last question, what is the ignition signal resistor, what does it do and could this cause a non start fault. Thanks for any help Jim