I've been dealing with ever increasing gear searching. Cleaned both ends of my main battery cables and shazam, all is good. They were not that dirty. Kinda think the connections at the batteries were the problem. And they were not that bad. And so easy to access compared to the ones on the block. I'll probably start cleaning those more often and I'd done one at a time, no having to re-calibrate the TPS. If in doubt, clean your negative cables!
I've been dealing with ever increasing gear searching. Cleaned both ends of my main battery cables and shazam, all is good. They were not that dirty. Kinda think the connections at the batteries were the problem. And they were not that bad. And so easy to access compared to the ones on the block. I'll probably start cleaning those more often and I'd done one at a time, no having to re-calibrate the TPS. If in doubt, clean your negative cables!