Hello, I have a problem with my Mt650 (Adventura). My coolant temperature light came on (red on the display) and stays on all the time. Even when the engine is turned off, the light remains on. After starting, the engine heats up to about 93 degrees Celsius (I connected the OBD) and then the fan starts and the temperature drops to about 87, so the system works. I removed the coolant temperature sensor and disconnected the plug, but the light is still on. Does anyone have any idea what could be causing this
@brokentang8 ай бұрын
Hello sir, this is the first time I heard of this symptom, usually the Engine light will be the one that light up out of nowhere then it will gone after restarting your bike. Have you check your coolant level, and do you change your coolant after 2 years, the coolant degrade quickly on this bike 😅also check your radiator hose while inspection, my radiator hose got a small cut and it make my bike always overheating (maybe because it does not get the correct pressure). After replacing it the bike is as good as new.
@maciejkamela52928 ай бұрын
@@brokentang Thank you for your answer. The fluid level is ok. I didn't notice any leakage. I checked the sensor resistance level and it looks ok, but to be sure I ordered a new one to eliminate its damage. It's strange because I would assume that removing the sensor should turn off the light, but it is still on. The fan also turns on properly. I disconnected the battery but the light is still on. I don't have any other ideas.
@brokentang8 ай бұрын
@@maciejkamela5292 I hope your bike will be as good as new after replacing the part, your case is really rare😅, never happen to our group as far as I can tell, last thing to do is resetting any error in the ECU. Ride safe bro
@maciejkamela52928 ай бұрын
@@brokentang Thx, no errors in ECU (at least using some free apps), but waiting for my service dealer to take a look I hope they figure it out if the new sensor will not solve the issue.Cheers from Poland :)
@brokentang8 ай бұрын
@@maciejkamela5292 Cheers bro, I hope it will resolve soon, it really hurt when our bike is not in a top condition, from what you share it seem like there is no problem with your cooling system, the fan working and the temp going down, that mean the coolant flow is working and not interrupted and no hose is damaged.