Help sparking on only cylinders 1 and 4

[mikejames27]

I have a 95 gsx that im trying to get to run. It is getting fuel at the right psi and it is sparking on cylinders 1 and 4 but nothing to cylinders 2 and 3. The ecu is perfect. I took it out and put it in my 96 and it runs perfectly. Already did the same with the coil pack also and power transistor. Wires and plugs also tested! ANY help please, this is driving me crazy. Thanks

 

[gofer]

cam angle sensor...

 

[mikejames27]

How do i test the cam angle sensor?

 

[1995gsx20g]

its not really that easy to check on a 2g, usually a parts swap deal. unless your getting a check engine light and you test the wires to make sure they are ok

 

[mikejames27]

I dont know if it means anything. But if i unplug the cam angle sensor instead of 1 and 4 sparking and 2 and 3 doing nothingit it switches to the exact oppossitte.

 

[hondaslayer1]

u need to replace the cam sensor. i had the same problem this week and swapped the cam sensor and fired right up. i was getting spark on 1&4 but not 2&3. i changed the coil pack and transistor. good luck i got my new sensor from murries with life time warrenty for 65.00 buks .