5-7ESU04260Fuel level warning indicatorThe fuel level warning indicator indicates a malfunction-ing sensor, disconnected coupler, broken lead, or shortcircuit when detected by the self-diagnosis device of thesnowmobile.The fuel level warning indicator 1, warning light 2, andall segments of the fuel meter 3 warn the rider of theabove problems by flashing continuously.When this occurs, have a Yamaha dealer inspect thesnowmobile as soon as possible.ESU03770Oil level warning indicatorThe oil level warning indicator 1 and the warning light 2come on when the engine oil level is low.If the oil level warning indicator and the warning lightcome on, place the snowmobile on a level surface andallow it to idle for one minute.If the oil level warning indicator and the warning light gooff, the engine oil level is sufficient, however it is gettinglow. Add engine oil as soon as possible.If the oil level warning indicator and the warning light donot go off, check the engine oil level in the oil tank (seepage 6-3), and add engine oil if necessary.ESU04840Low coolant temperature indicator lightThe low coolant temperature indicator light 1 comes onwhen the coolant temperature is low and informs therider that the snowmobile must be warmed up. After theengine is started, warm it up until the indicator light goesoff.The snowmobile can be operated normally after the indi-cator light goes off.NOTE:@While the low coolant temperature indicator light is on,the engine control system prevents the engine speedfrom rising even if the throttle lever is pressed.@E_8fp.book Page 7 Tuesday, March 28, 2006 4:35 PM