I use an AIM Christian and as same as you. Much as I love it I dont understand why it can read about 30 million channels but you can only toggle 2 pages. Really odd as they update the software probably 4 or 5 times a year but have never increased the number of toggle fields. Would be great if you could page through 4 or 5 sets of displays on that bottom row. sounds like a simple update?

Exactly the same boat as you. Want fuel on the AIM but other inputs take priority.

Gary, there are quite a few websites with circuit diagrams for damping the sensor output. Most for analogue gauges so not sure how that works with the aim?

This one has a decent write up. CLICKY

Stu