s130turbo Posted December 10, 2009 Share Posted December 10, 2009 Hi i am having some ignition issues on my swapped l28et its a 81 engine in a 82 na. I am not getting any spark from my coil. At first I thought it was because the signal wire from the hei had been disconnected so I hook it back up to pin no 5 on the ecu still no spark. However my tach is still reading rpms when i crank her. Any advice is appreciated Im trying to move and this is putting a big halt on my plans. Is it the right pin could it be the ecu or am i just retarded please let me know:cry2: Quote Link to comment Share on other sites More sharing options...
s130turbo Posted December 11, 2009 Author Share Posted December 11, 2009 So I finally test pin no 5 to see if its pulsing and lo and behold its not. This ecu I have is very rough and beaten so it could be the problem but just so i dont jump the gun on a z31 ecu is there any reason it wouldnt work. The light turns on in the ecu and the injectors fire is there any way just that part fried out in that thing please lend me your knowledge lol Quote Link to comment Share on other sites More sharing options...
CamH Posted December 11, 2009 Share Posted December 11, 2009 Which ECU, wiring harness, distributor, etc are you running? Quote Link to comment Share on other sites More sharing options...
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