Acquired a 91 XJ that was not running and didnt have a computer or trans in it. installed salvage yard computer, new coil, new fuel pump and new cap and rotor.
set TDC on crank, #1 piston and rotor put it all together and she will not start! No spark on #2 and # 5 cylinder. I used the same wire to check spark on all cylinders again 2 & 5 no spark any IDEAS?
thanks in advance for any info. I think it may be the computer?
also the trans is out and i just hooked up the flexplate bellhousing and starter just to try to get it to start. could the wrong flexplate if it is wrong cause this problem. ( my flexplate has three sets of four square holes around it for the CPS pickup)
thanks again
set TDC on crank, #1 piston and rotor put it all together and she will not start! No spark on #2 and # 5 cylinder. I used the same wire to check spark on all cylinders again 2 & 5 no spark any IDEAS?
thanks in advance for any info. I think it may be the computer?
also the trans is out and i just hooked up the flexplate bellhousing and starter just to try to get it to start. could the wrong flexplate if it is wrong cause this problem. ( my flexplate has three sets of four square holes around it for the CPS pickup)
thanks again