We had such great plans for today, but the weather had other ideas. It is so incredibly windy we cannot open the garage door. Therefore, rolling KITT outside is out of the question. We had planned to clean the garage floor and needed to be able to move KITT outside to do that. Since we could not, we tackled a couple of items from our What's Next list instead.
After installing the digital gauges in KARR, I noticed the temperature gauge and fuel gauge were erratic in their readings. This could be one or more of three things: 1) the gauges are bad; 2) there is a grounding issue; or 3) the sending units are bad. I know the temperature sending unit is not bad because I just replaced it. I am going to operate on the assumption that the fuel sending unit is also not bad as it was working prior to installing the digital gauges. Therefore, I am left with either a grounding issue or the gauges are bad.
To get started, I needed to remove the back cover of the gauge cluster to get at the wiring.