i currently have 1990 dx hatch with a 94 ls in it. i converted it to multi point and obd1. i have fuel pressure and car cranks but there is no spark. ive changed distributor. I also have ecu code 20. what could be my issue. thanks!

 

okay what ever is wrong with your **** is wrong with mine!!! i have the same problem. fuel pressure is there. main relay is good. ecu is good. (gave me error 20) car just cranks for ages. I was told its my diZzy... unsure though haven't changed dizzy yet - broke -


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Make sure your ecu is obd1 ls and main relay is good

 

both ecu and main relay is good. i even tried my boys ecu that he has in his car and still no spark

 

Check ignition fuse, check battery for fused link from your battery wire, and one thing a lot of people overlook is the resistor box and the tps wire swap, reread the how tos on dpfi to mpfi make 100% sure everything is in place