CAT 3208 monitoring

[Arcticdude]

David,

But the sensors and electronics and a whole layer of complexity that's primarily unnecessary for adequate engine operation. So not only do you have to worry about fixing the original problem, but you've got to fix the secondary issues as well.

I remember a friend working on a Chevy several years ago that had some electrical issues. After disassembling the car, a pinched wire in the factory harness was found. Truly, the fender was off the car, the dash was mostly out and the harness had to be unwrapped to find the issue.

Ok, so that was only one out of millions on the road. But the owner of the car certainly didn't care! It was a 100% failure rate for them!

While it might be "cool" to know what my exact fan speed is, my coolant gauge tells me it's working or not.