Polaris 850 MATRYX INDY XC 129 2021

10
9850064 R03 - 2021 650 / 850 Matryx Trail Performance / Crossover Snowmobile Service Manual
© Copyright Polaris Inc.
10.1
BATTERY / ELECTRICAL
CHAPTER 10
BATTERY / ELECTRICAL
GENERAL INFORMATION. . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ...10.5
ELECTRICAL SYSTEM GENERAL CAUTIONS . . ... . . .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ..10.5
SPARK PLUGS . ... . ... . ... . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . . .. . . .. . . ... . .10.5
CHARGING / LIGHTING SYSTEM . . . ... . . .. . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . .10.5
IGNITION TIMING . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ..10.5
DIAGNOSTIC POWER CONNECTOR . . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . ..10.6
ELECTRICAL HARNESS . .... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . .10.7
CHASSIS HARNESS COMPONENT LOCATIONS. . ... . ... . . .. . . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... .10.7
CHASSIS HARNESS RETENTION LOCATIONS . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . .10.8
CHASSIS HARNESS ROUTING . . . .. . . ... . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... .10.9
REAR HARNESS COMPONENT LOCATIONS . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . . 10.10
REAR HARNESS ROUTING / RETENTION . . .. . . ... . ... . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . .. . . 10.11
HOOD HARNESS COMPONENT LOCATIONS (STANDARD INSTRUMENT CLUSTER) . . .. . . ... . ... 10.13
HOOD HARNESS ROUTING / RETENTION (STANDARD INSTRUMENT CLUSTER) . .. . . ... . ... . ... 10.14
HOOD HARNESS COMPONENT LOCATIONS (7S DISPLAY) . . ... . ... . . .. . . .. . . ... . ... . . .. . . .. . . ... 10.15
HOOD HARNESS ROUTING / RETENTION (7S DISPLAY) .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . 10.16
HANDLEBAR HARNESS . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . .. 10.17
HANDLEBAR HARNESS COMPONENT LOCATIONS. . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . . 10.17
HANDLEBAR HARNESS ROUTING / RETENTION. . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . 10.18
HANDLEBAR CONNECTIONS PINOUT . . ... . ... . ... . . .. . . ... . ... . . .. . . ... . ... . . .. . . .. . . ... . .. 10.19
HANDLEBAR HARNESS CONNECTOR TERMINAL INSPECTION . ... . ... . ... . . .. . . ... . ... . ... 10.19
HANDLEBAR HARNESS CONNECTOR TERMINAL DE-PINNING . .. . . ... . ... . ... . . .. . . ... . ... 10.20
LEFT HAND CONTROL OVERVIEW.. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . 10.23
LEFT HAND CONTROL PINOUT . . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . 10.23
DIAGNOSTIC TROUBLE CODES (DTCS) - LEFT HAND CONTROL. .. . . ... . ... . ... . . .. . . ... . .. 10.24
LEFT HAND CONTROL SERVICE . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . 10.25
ADDITIONAL ROUTINGS. . .. . . ... . ... . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . . 10.28
EGT SENSOR ROUTING .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. 10.28
SPEED SENSOR HARNESS ROUTING . . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . . .. . . . 10.30
KNOCK (DET) SENSOR HARNESS ROUTING .. . ... . ... . . .. . . ... . . .. . .... . .. . . ... . . .. . .... . .. 10.31
ENGINE COOLANT TEMPERATURE (ECT) SENSOR HARNESS ROUTING . . . .. . . .. . . ... . . .. . 10.32
IGNITION COIL HARNESS ROUTING . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . 10.33
FUEL INJECTOR HARNESS ROUTING. . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... 10.35
OIL PUMP JUMPER HARNESS ROUTING. . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . 10.37
LOAD CENTER.. . . .. . . ... . ... . ... . . .. . . ... . . .. . ... . . .. . . ... . . .. . .... . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... 10.38
LOAD CENTER DETAILS . . . .. . .... . .. . . ... . . .. . . ... . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . 10.38
RELAY / FUSE DETAILS. ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... 10.39
LOAD CENTER LOCATION. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . .. 10.41
BATTERY . .. . . ... . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . 10.42
SPECIFICATIONS ... . . .. . . ... . ... . . .. . . .. . . ... . . .. . . .. . . ... . ... . . .. . . ... . ... . ... . . .. . . ... . ... . ... . . 10.42
BATTERY REMOVAL ... . ... . . .. . . ... . ... . . .. . . .. . . ... . ... . . .. . . .. . . ... . . .. . . ... . ... . ... . . .. . . ... . .. 10.42