- Admin
- #1
When hooking up the Teth-Air on a Yamaha 4 stroke, where do you hook the power wire to. This must be power once your sled is running, not the power as soon as you turn the ignition on. I have hooked mine to the accessory port positive side, and that is not correct. It will turn over for 4 seconds and if the motor hasn't started the teth air shuts the sled down. Then I end up turning the key off for 3 seconds and repeating the initial step. Its only difficult when first starting on cold days.