E40D Overdrive light Flashing

Reply Subscribe

Thread Tools

Search this Thread

Jul 17, 2016 | 10:34 AM

#16

Zachmortenson

New User

Joined: Jul 2016

Posts: 1

Likes: 0

Quote:

Originally Posted by johnboggs21

Im not sure if this applies to you, but my tach quit working and the OD light started flashing and the tranny went into "limp" mode. I replaced the sensor and now all is well.

Does your tach work?

I'm having this happen to my truck. Od lbutton flashing. Will shift manually 1st and second gear. When I put it in drive won't shift out of first. What sensor were you talking about in this post ?

Jul 17, 2016 | 05:21 PM

#17

Festus Hagen

Methanoholic

Joined: Mar 2009

Posts: 6,442

Likes: 8

From: Maine (NorCal Native)

Zachmortenson, Welcome to FTE.

You would be better served by opening your own new thread.

You have also not included any Truck info, that is most definitely needed ...

The Tach sensor ... A proper tach signal is required for the E4OD to work correctly.

-Enjoy
fh : )_~