Matthew Hollister
Newbie
- Joined
- Jan 25, 2020
- Messages
- 2
- Age
- 33
- Location
- Ingleside, Ontario
- Country
- Canada
- Snowmobile
- 2008 Yamaha Nytro
Just got home from a day of riding and now my headlight and tail light won't shut off. They key is removed from the ignition and the E stop is down. Any ideas?
Thanks
Thanks
Mooseman
I'm not all knowing. Post your question in forum.
- Joined
- Nov 3, 2009
- Messages
- 3,958
- Location
- Greely, Ontario
- Country
- Canada
- Snowmobile
- '07 Venture MP (gone)
'07 Phazer FX (gone)
'09 Phazer GT (gone)
'10 RS Venture GT (My current ride)
'10 Nytro FX (son's)
- LOCATION
- Greely, ON Canada
Sounds like the load control relay is stuck on. Try tapping it with a screwdriver or something to get to release or unplug it. Swap it with another one to test. Disconnect and reconnect the battery and try again. If it keeps getting stuck on, replace it.
It's controlled by the ECU. If the relay checks out, check to see if the ECU is turning off the signal to the relay (check the schematics to see if it's a + or - signal)
It's controlled by the ECU. If the relay checks out, check to see if the ECU is turning off the signal to the relay (check the schematics to see if it's a + or - signal)
Matthew Hollister
Newbie
- Joined
- Jan 25, 2020
- Messages
- 2
- Age
- 33
- Location
- Ingleside, Ontario
- Country
- Canada
- Snowmobile
- 2008 Yamaha Nytro
Relay checked out good... Its getting a signal from the ECU. Any ideas on how to fix that because I have no clue lol
Mooseman
I'm not all knowing. Post your question in forum.
- Joined
- Nov 3, 2009
- Messages
- 3,958
- Location
- Greely, Ontario
- Country
- Canada
- Snowmobile
- '07 Venture MP (gone)
'07 Phazer FX (gone)
'09 Phazer GT (gone)
'10 RS Venture GT (My current ride)
'10 Nytro FX (son's)
- LOCATION
- Greely, ON Canada
That is a strange one. If the ECU is still commanding the relay on, maybe there is a short in the connector. Take it out, clean it and check for any moisture. Also add some dielectric grease.
grizztracks
Tech Advisor
- Joined
- Feb 24, 2005
- Messages
- 3,110
- Age
- 60
- Location
- Scio, NY
- Country
- USA
- Snowmobile
- FX Nytro RTX, RS Vector, SR Viper RTX SE
The relay's coil receives power from the key when in the "on" position and the ECU provides the ground control for the relay. Once the ECU detects that the engine is running it connects the relay coil to ground and the relay contacts close. The closed contacts provide a path for the power to travel from the main fuse to the headlight, tail/brake and aux fuses. Make sure you understand which wire is which to the relay and test each for proper operation
