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Discussion Starter · #1 ·
I was riding along down the highway earlier and noticed my speedometer read 0 mph. The orange PGM-FI and the red HESD lights were both on too. Everything else on the display looked correct. Just the speedometer was off. Noticed when I slowed down to around 20 mph the speed would fluctuate randomly to numbers below 20. I checked the pink/green wire that comes out of the harness with all the other wires on the right side of the bike and it looked good and was still connected. Would the PGM-FI and HESD lights both come on for a bad speed sensor?
 

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pull your codes and see if you get code 11 (vehicle speed sensor)


the FI lamp is indicating the code, and the HESD lamp would make sense given that the HESD depends on vehicle speed.
 
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