This high quality wiring harness typically fixes Polaris engine codes on Polaris 500cc and 550cc machines:
Some symptoms of a bad fuel injector wiring harness is engine can have an intermittent miss or shut off completely.
Codes SPN 651, SPN 652 will be present.
This harness fits single cylinder machines 500cc and 550cc machines for all years.
Please do a visual comparison before ordering to make sure you are ordering the correct part.