Will a ECM off an 07 800 work on a 08 800?
Just trying to get the sled out of the back country.
Yes I know you need the key.
Don't care if Gage's work just need it to run.
Will it work?
Yes, but if you're just trying to get it home just bypass the ecm and hard ground your circuit, switch out the 10 for a 20 fuse from your gauges and will run fine, carbed right?