OD light flashing in park

[2000_f350]

Question

My speedo wouldn't work till i got to 35mph. My od light would blink untill the speedo started working and then it would go out. So I changed the sensor in the rear and now the speedo work but the light still blinks in park. As soon as I put it into any other gear the light goes out. Would pulling the batter cable clear this out or is there more to it?

Thanks

[Mister Moe]

I just noticed your post - did you ever resolve your flashing light in park? I have the same on my van - the light flashes in park but as soon as I drop it into gear, the flashing stops and the van seems to drive fine.

[2000_f350]

Originally Posted by Mister Moe

I just noticed your post - did you ever resolve your flashing light in park? I have the same on my van - the light flashes in park but as soon as I drop it into gear, the flashing stops and the van seems to drive fine.

Nope still does it. I am not sure what would cause it. It drives fine and all but I would like to know how to stop it.