Ok so today I proceeded to take off the front console so that I could connect my subwoofer to my stock Z radio and successfully did that and once I put the console back together and secured it, I turned on the car and my temperature gauge reads ----. I made sure that I connected everything back up and I would think that since the temp gauge is the same connection as the MPH, DTE, stopwatch, and MPG then I would think that it would work. Please help me fix this problem. Thanks guys

 

I'm about 99% sure you didn't get everything reconnected.

Did you do anything under the hood while wiring up the sub?

 

Ok, After my exams I will take off the console again and recheck. Thanks.

 

My gauge suddenly reads 79 all the time. It is currently 110, but reads 79. It worked yesterday and nothing has changed. (except it does not work properly)