Fox T-Bird/Cougar Forums

Technical => Electrical Tech => Topic started by: Cornfed85 on September 12, 2015, 02:34:15 AM

Title: Does computer control the speedometer?
Post by: Cornfed85 on September 12, 2015, 02:34:15 AM
I'm swapping out the 3.8 in my '85 T-Bird. I might be going with an engine that doesn't require a computer. I'm just wondering what that would do to my digital speedometer? If so, how could I remedy this?
Thanks!
Title: Does computer control the speedometer?
Post by: TheFoeYouKnow on September 12, 2015, 09:04:02 AM
No, the computer and the speedometer both get their signal from the VSS directly, and not one from the other.