Dakes4 10 Posted November 24, 2015 Hi I have a small problem with my clock swap any one know how to get the mpg to work on the newer clocks there the 1s with the red needles and corrado logo nothing to fit the vacuum hose the old with the vacuum hose fitting on the back not the end of the world but like to have it working if I can Quote Share this post Link to post Share on other sites
MZpog 10 Posted November 24, 2015 My understanding is you need the clocks with the hose fitting as newer clocks work out the MPG from the ECU. I'm not sure if your red needle dials could be unplugged internally and fitted inside your old clocks. Older clocks definitely can be unplugged. Sitting on the fence to see if any fix can be done. Quote Share this post Link to post Share on other sites
Dakes4 10 Posted November 24, 2015 Thanks for the reply I can't use my old circuit board as that was the reason I had to swap the Rev and speedo clock/mfa and mileage all stopped displaying but still lit up and fuel and water temp still worked in even tried taking the connection of the old board and soldered it to new but didn't work still counted up to 99.9 and made my abs light stay on permanently so unplugged Quote Share this post Link to post Share on other sites
