Any ideas on where to start looking? I've searched the site and come up with nothing but how to fix it if it doesn't work at all
Thanks
Thanks
Speedometer off by +20mph trip odo won't work
- Thread starter TomFraser
- Start date
jdub;1329109 said:
sweet... I have an 88 turbo auto, i'll be replacing with an 88 N/A manual but I've read they are one in the same?
any tips for getting at it?
Not the same...the auto has different internal gearing to display correct speed for tranny gearing differences. The auto tranny ETC uses the speedo speed sensor to determine shifts.
You have to pull the gauge cluster (obviously)...unscrew the black top (under dash) cover and you'll see the retaining screws for the cluster. Unplug from the back and pull out. Speedo replacement is easy at that point.
You have to pull the gauge cluster (obviously)...unscrew the black top (under dash) cover and you'll see the retaining screws for the cluster. Unplug from the back and pull out. Speedo replacement is easy at that point.
I have this same PROB.. But i wanted to jus replace it with a 92 Cluster altogether.. But i hear there is Minor problems...