I have a 2000 Yamaha VStar 650. I can’t get it to turn over. We have tested everything electrically and found a few things so we replaced the ECU, spark coils, spark plugs, combo relay, inspected stator, tested stator according to manual. Compression was great. Output from the stator was in spec. The trigger wire from coil to ECU has continuity and no grounds.
We are getting weak spark in front cylinder and no spark in the rear cylinder.
Pulse coil has been checked and according to the manual is good.
Probed wire harness as per manual and everything tested good. Killswitch, key switch and kick stand switch we’re all tested and found to be good but we even bypassed them from the circuit.
We have no more hair on our heads now and need help! Lol please!
Thank you Brett Hodsden