I created this wiring diagram for the auger group due to the fact that John Deere never published a service manual for my John Deere 1330se snowblower.
Although this is *not* a wiring schematic, all connections shown are from a fully working 1330se, meaning all electrical devices like lights, deflector / chute motors and heated grip connections are accurate.
If you have happen to have additional information that are not here, and if you would like to share it among other John Deere 1330se snow thrower owners, please send me a message or leave a comment.
Lastly, if you found this article to be useful, can you do me a favor and sign up for my newsletter? The signup form is found at the top of the screen on the right side.