Why does my Polaris ATV keep flashing Hot?
So far, I replaced the all the gaskets in the top end of engine, the thermostat is removed, Brand New ECM, and tested the temp sensor (seems to be fine but don’t know what proper reading should be). The Rad is full of new fluid and burped. The rad is free of mud and debris ( and power tested it with leads from battery and works).
How do you reverse override a Polaris Sportsman?
Press and hold the “Mode/Reverse Override” button and turn the ignition switch on. Release the “Mode/Reverse Override” button once the speedometer display has fully activated. Press the “Mode/Reverse Override” button to scroll through the menu functions on the display until you have reached the service interval function.
How to reset the service wrench on a Polaris Sportsman?
Select the service interval function by holding the “Mode/Reverse Override” button for three seconds until the service wrench icon begins to flash. Set the next service interval by holding the “Mode/Reverse Override” button to advance the next service interval in one-hour increments.
What does service wrench icon on Polaris speedometer mean?
by Chris Gilliland. The flashing service wrench icon on a Polaris Sportsman’s speedometer can lead many riders to panic. In most cases, this icon is triggered by the engine’s hours of operation reaching a programmed interval, and it acts as a friendly reminder that your ATV is ready for a routine servicing.
Are there any problems with the Polaris Sportsman 500?
Polaris designed this utility ATV for hunting and trail riding, and the company offers a number of troubleshooting tips for common problems that may arise. If the engine does not turn over, Polaris suggests three potential problems and solutions. First, there may be low battery voltage, and owners should try to recharge the battery to 12.8 VDC.
So far, I replaced the all the gaskets in the top end of engine, the thermostat is removed, Brand New ECM, and tested the temp sensor (seems to be fine but don’t know what proper reading should be). The Rad is full of new fluid and burped. The rad is free of mud and debris ( and power tested it with leads from battery and works).
Why is my sportsman 500 engine overheating?
If the Sportsman 500 engine is overheating, it may be that there is debris stuck in the screen. The debris must be removed prior to further operation. It is also possible that the radiator is plugged.
Why does my Polaris engine not turn over?
Not Turning Over If the engine does not turn over, Polaris suggests three potential problems and solutions. First, there may be low battery voltage, and owners should try to recharge the battery to 12.8 VDC. Two other problems may be that there are loose connections on the battery or on the solenoid.
Where does the temp sensor go on a Polaris ATV?
The schematic also shows that the temp sensor goes to a box identified as voltage regulator fan hot lamp control and circuit breakers. Then there is a wire that goes from this box to your speedometer to control the hot light. I not sure what is in this box and Its getting late and I don’t have time to read it all tonight.
What does flashing Hot Speedo and hot light mean?
Test you cooling fan! If its bad it will do the same thing. If you unplug the cooling fan this will happen, so if there’s something wrong with it it will let know you buy flashing the speedo & hot light. The fan should come on as soon as the lights on but since its not it would point to the fan itself (or circuit).
Why does the engine hot light keep flashing?
I HAVE A 2004 SPORTSMAN 400 4X4. AS SOON AS WE TURN IT ON WITHIN 15 SECONDS OR SO THE “ENGINE HOT” LIGHT STARTS FLASHING ON THE SCREEN. WE HAVE CHANGED THE THERMO SENSOR THINKING MAYBE THAT WAS BAD BUT ITS NOT. IT IS STILL FLASHING THAT WARNING SIGN WIHIN A FEW SECONDS OF STARTING IT UP.
How to avoid the Polaris Sportsman 500 Ho?
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I HAVE A 2004 SPORTSMAN 400 4X4. AS SOON AS WE TURN IT ON WITHIN 15 SECONDS OR SO THE “ENGINE HOT” LIGHT STARTS FLASHING ON THE SCREEN. WE HAVE CHANGED THE THERMO SENSOR THINKING MAYBE THAT WAS BAD BUT ITS NOT. IT IS STILL FLASHING THAT WARNING SIGN WIHIN A FEW SECONDS OF STARTING IT UP.
When does the hot check engine light come on?
I put about 150 miles on the bike ( over a couple weeks) and the HOT/CHECK ENGINE light started flashing after a 40 mile ride and now as soon as the key is turned on even when the bike is cold.
The schematic also shows that the temp sensor goes to a box identified as voltage regulator fan hot lamp control and circuit breakers. Then there is a wire that goes from this box to your speedometer to control the hot light. I not sure what is in this box and Its getting late and I don’t have time to read it all tonight.
Why does my Speedo and hot light keep flashing?
If you unplug the cooling fan this will happen, so if there’s something wrong with it it will let know you buy flashing the speedo & hot light. The fan should come on as soon as the lights on but since its not it would point to the fan itself (or circuit). Could be other things but from what you describe it may be the fan.
To avoid this, cancel and sign in to YouTube on your computer. Racing, Repairs, and Review of any thing with Horsepower!!! If you like any of those things, Please SUBSCRIBE for more videos. I love sharing automative knowledge!
If you unplug the cooling fan this will happen, so if there’s something wrong with it it will let know you buy flashing the speedo & hot light. The fan should come on as soon as the lights on but since its not it would point to the fan itself (or circuit). Could be other things but from what you describe it may be the fan.