No spark after replacing crank position sensor
#12
Seating Crank Position Sensor
Update: No matter how many times I removed and replaced the crank position sensor, it wasn't seated fully until I tapped it (ever so gently) with a mallet. Suddenly, spark on both sides. Sheesh!
Thanks for all of the tips. I'll have lots more to ask before I'm done. Next stop - rebuilding the fuel pump.
Thanks for all of the tips. I'll have lots more to ask before I'm done. Next stop - rebuilding the fuel pump.
We bought an '07 Road Glide out of a salvage auction as a 'project bike' and my eyes are already crossing. I couldn't get spark to the rear cylinder. No error codes at all. Replaced the coil, plugs and plug wires (don't get me started on that decision) but no change. After I replaced the crank position sensor, I couldn't get a regular spark on the front cylinder anymore. It now only sparks a single time - when I RELEASE the start button. Verified the ECM/TSSM are good by swapping them on my '07 Ultra. Ultra still ran fine and the spark crap on the Road Glide didn't change.
I'm running out of ideas.
I'm running out of ideas.
The following 5 users liked this post by duker1111:
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#13
#14
The ION sense is used when the engine is running and detects combustion quality using the plugs/wires/coil.
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djpullen
Ignition/Tuner/ECM/Fuel Injection
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09-11-2010 05:41 PM