2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 298Get this manual

2008 Yamaha Snowmobiles FX NYTRO Factory Service Manual, Page 298

FUEL INJECTION SYSTEM Fault code No44 Symptom Error is detected while reading or writing on EEPROM (CO adjustment value)
repair it and connect the coupler securelyReplace or charge the batteryRefer to "BATTERY INSPECTION" in CHAPTER 2Replace
if defectiveRefer to "CHARGING SYSTEM" in CHAPTER 8Repair or replace if there is an open or short circuitBetween the battery
and main fuseRed Red Between the main fuse and ignition fuseRed Red Between the ignition fuse and main switch couplerRedYellow
RedYellow Between the main switch coupler and engine stop switch couplerBrown Brown Between the engine stop switch coupler
and ECU couplerRedWhite RedWhite Reinstatement method Starting the engine and operating it at idle Faulty battery Malfunction
in rectifierregulatorOpen or short circuit in wire harness Fault code NoDiagnostic code No Order 1 Symptom Faulty ECU memory(When
this malfunction is detected in the ECU, the fault code number might not appear on the meter Itemcomponents and probable