1998-2004 Yamaha WaveRunner XL700 XL760 XL1200 Factory Service Manual, Page 152Get this manual
'''''''''''''''''''''''''''SY_S_T_E_M_ '''''' OIL LEVEL SENSOR 1Measure: Oil level sensor resistance Out of specification ReplaceBlue- Black
Sensor position
Resistance (0)
FUEL LEVEL SENSOR 1Measure: Fuel level sensor resistance Out of specification ReplaceWhiteBlueBlack