1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 316Get this manual

1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 316

ELECTRICAL RPM Limiter !Ignition Timing Retard Troubleshooting Exhaust Valve Electrical Control System Troubleshooting The
the resistance between the RIW and Green (GreenBlue) wires on the exhaust valve motor har nessSPECIFICATION: 5000 ohms 3Using
12 volt shop battery, probe the WBlk terminal with the negative side of the battery and probe the WR terminal with the positive
side of the batteryThe exhaust valves should open completelyNOTE: Do not leave wires connected after valves have opened completelyMake
only temporary con nections with the probes Measure the resistance between the LGN wire and the Green (GreenBlue) wire on
the exhaust valve motor harnessSPECIFICATION: 5000 ohms 10 Reverse your connections (WR to the ground side of the battery
and WBlk to the positive side of the battery)The exhaust valves should close completelyMeasure the resistance between the
LGN wire and the Green (GreenBlue) wireSPECIFICATION: 860 ohms 56III III If the exhaust valve actuator successfully passes