This high quality wiring harness typically fixes Polaris engine codes:
- SPN 651 FMI 3,4,5
- SPN 652 FMI 3,4,5
Some symptoms of a fuel injector wiring harness is engine will miss and run on one cylinder and engine will have loss of power. These conditions may be intermittent.
This harness fits all twin cylinder machines 850cc-1000cc for all years.
Please do a visual comparison before ordering to make sure you are ordering the correct part.
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I have replaced just about all of the harnesses related to the engine on my Polaris. Never a problem since after many miles of use. It’s a shame Polaris didn’t and apparently has not, based on the newer machines still needing harnesses, addressed their electrical issues but I am glad OTB is there to get us all back in the woods. Keep up the good work!!