Originally Posted by 14muddn
Dan, it has 202k mikes no check engine light, it turns off with the other lights when you turn the key.
I'm going to start with looking at the fuses>unplug IPR>unplug ICP>swap the CPS with the one in my other 7.3.
Again, I don't have a scanner... Since I have two 7.3's I'm realizing it wouldn't be a bad investment though. What's the best option for someone who just works on their own shit?
I use a Bluetooth adaptor that I bought off ebay and the android app called TORQUE. there is a free and paid version, they are both nice and provide lots of info and when you do read the code, its one click to jump to the web browser where it gives you the whole description. Adaptor was only like 35 shipped. Works on any OBDII and is currently what I use in my LS swapped truck so I can read the computer because I don't have gauges in it yet.