Lately my 96 Golf TD has been losing its speedometer and tachometer readings. The strange thing is that it usually only happens after the car has been warmed up then driven and shut off then restarted shortly after. For example when I drive to get fuel, and restart the car after filling up the gauges are at zero. But If I drive for an indefinate period of time they contiue working until the ignition is turned off. Once though, I started the car up in the morning and the gauges were at zero immediately, but after a few minutes of driving they sprang to life!
All other gauges still work as well as the odometer and I can still get a tach reading from the diagnostic menu on the LCD readout on the odometer display.
Anyone have this happen to them or Know what might be causing this?
I have checked some of the ground points, but I am unsure where most are located.
Cheers, Ryan.