Stock Turbo Gauge

[Chatmanboy]

My turbo gauge stopped working... Do anybody know what the problem could be?

 

[BlackBandit]

Check under the hood on the passenger fender well. There's a MAP sensor there. Make sure the connections (plug and vac line) are good. If everything looks good you could check to make sure the plug has 5 volts with the key on. If it does I would guess either the MAP or the gauge is bad. It's possible that one of the wire paths is bad and If you know how to use a DMM then have at checking them but if you haven't been messing with stuff there's a good chance it's the sensor or the gauge. HTH james