[MoParzych]

I have a 1992 Dodge Daytona IROC, the overhead console digital display isn't working, and I seem to be having issues finding wiring diagrams in both of my Chilton's manuals for that. I wasn't sure if there was a common problem in this setup or if anyone may have information on where to find a wiring diagram? I figured I may give the trusty ol' forums a chance before I go semi-blindly ripping into it with little electrical experience. Thanks for any input! Sorry for the poor picture.

 

[MoParzych]

Going to look into it some more soon, I got the messages NAJ, thank you. I will try what you said as well phantomrt. Working on getting it ready for inspection.

 

[MoParzych]

Just an update. Pulled it down a few weeks ago, looks like something was in the roof, pissed on it, and blew two resistors. Fun times.

 

[MoParzych]

Got a new one, plugged it in, read "SE 0C" and if I hit COMP/TEMP it would turn off. Not sure what that's about.

 

[MoParzych]

I honestly did not know that. I had some stuff pulled apart so I didn't start the car. But would that explain why US/METRIC button doesn't do anything and COMP/TEMP turns it off?

 

[MoParzych]

Okay, so I'll assume it didn't switch between Celsius and Fahrenheit because I wasn't driving. Didn't realize the only function of the other one was on and off lol. When I got the car it didn't work. Sounds like it is working right then, thank you for the help!

 

[MoParzych]

I was going to take it for a test drive (was doing a lot of work under the hood as well as this) but by the time I finished up I was feeling a little off and I still had to put air in the tires so I called it quits. I'll probably throw a post on here this weekend confirming that it is or isn't working. She's coming a long and picking up speed! Thanks for the help and reassurances!

 

[MoParzych]

I'm assuming a sensor is shot, I'm not sure, it's reading the direction fine, and I drove it around a bit, stayed at 0C. Did the diagnostics, read N7 W8 D1. I'm using a Dakota's overhead circuit board now, same setup as the Daytona's original.

 

[MoParzych]

Blind me, I didn't notice your last post, I'll check that out when I get a moment. Thanks again.

 

[MoParzych]

1994, and it didn't dim when I did that. I was searching by part number and saw a Dakota with the same overhead and thought "They must've just had a ton of these after Daytonas were scrapped."
Hopefully I'll have some time to check out the wiring tomorrow. Suppose to be a busy day for me. I went to touch one of the resistors on the old one and it just fell off from corrosion.

 

[MoParzych]

You guys are awesome. I'm going to try to dig into this as soon as possible. The Daytona has come a long way since I bought it.