12.20
9940259 R02 - 2022 RZR PRO R / PRO R 4 Service Manual
© Copyright Polaris Industries Inc.
STEP ACTION VALUE YES NO
8
1. Repair the high resistance or open in the alternator grounding circuit.
2. Was the problem located and corrected?
–
Go to STEP 12
–
9
1. Repair the high resistance or open in the alternator output circuit.
2. Was the problem located and corrected?
–
Go to STEP 12
–
10
1. Replace the ECU.
2. Was the ECU replaced?
–
Go to STEP 12
–
11
1. Replace the alternator assembly.
2. Was the alternator assembly replaced?
–
Go to STEP 12
–
12
1. Run the vehicle to verify the repair.
2. Was the problem corrected?
–
Charging
System OK
Go to STEP 1
ALTERNATOR REPLACEMENT
REMOVAL
1. Park vehicle on flat and level surface.
2. Loosen negative (-) battery terminal bolt and
disconnect.
3. Remove four fasteners
q
and remove alternator
cover.
4. Remove positive terminal nut
e
and disconnect the
main charging lead from the alternator.
5. Disconnect the alternator electrical connector.
6. Cut the stretch belt and remove.
ELECTRICAL