No Spark At All

[Alex928]

I have a 98 gsx with a 91 6 bolt i have changed the plugs, wires, ignition modler, cam sensor and still no spark i had problems with the harness but i replaced the hole thing can anyone help????

 

[TSG59_Steve]

I'm in the exact same boat. My last hope is the CAS, I've checked everything else already.

Check your ignition fuse in the engine bay. Check your ECU for leaky caps. Ignition Moduler? Check the power transistor and the coilpack.

 

[Alex928]

power transistor and the coilpack iv replaced fues iv checked but i dont know how to check the ecu?

 

[TSG59_Steve]

I really doubt it's the ECU, but just take it out and pop it open. If it's got bad caps it'll smell and it'll be obvious.

 

[Alex928]

hey is the coil pack for a 1st gen diff from a 2nd? i had one 1st gen coil and one 2nd

 

[Alex928]

ok so today i pulled the ecu and its all pluged in so im going to replace the coil pack with a one 1g pack and change the cam sensor and see if it will start is there anything else i should check?