2000 Polaris Virage TX, SLX, Pro 1200, Genesis, Genesis FFI Personal Watercraft Service Manual, Page 293Get this manual
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FFI TM FUEL INJECTION Action StepsIgnition System
Voltages are low or decrease with RPMtest charging systemVoltages are steady but engine misfirescheck crankshaft position sensor resistance, then perform Step while problem is occurringVoltages fluctuate and engine misfiressuspect loose battery connection or damaged capacitor
Step 7: Capacitor Verification (capacitor is mounted above EMM)AConnect tether cord to stop switchBMonitor voltage at capacitor while disconnecting tether cord Voltage quickly bleeds to near zero (0) voltscapacitor is OK Voltage drops to zero (0) immediatelyreplace capacitorVoltage does not dropverify stop circuit