Temp gauge fix for AEM EMS '04-'05 cars
I thought I'd start a new thread for the '04 -'05 cars.
I did some research this weekend with the aid of a local '05 owner. There is some good news - the new gauge design is better than the old one. It does indeed have 20 separate segments, which provide more resolution than the old 7-bar gauge. And it has a smaller "normal" range, which provides slightly earlier warning of a high temp condition.
But the bad news is that 20 segments is more resolution than the ECM can provide, and a 50
I did some research this weekend with the aid of a local '05 owner. There is some good news - the new gauge design is better than the old one. It does indeed have 20 separate segments, which provide more resolution than the old 7-bar gauge. And it has a smaller "normal" range, which provides slightly earlier warning of a high temp condition.
But the bad news is that 20 segments is more resolution than the ECM can provide, and a 50












