I have been intermittently experiencing a sensor fault with the pressure/temperature sensor in the intake manifold, part number 874 654. Initially I thought the connector was loose as I found it to be not fully seated. However, the fault continues intermittently.
For what it is worth, I've coincidently discovered that the fault is most prominent when reducing throttle during a decent. It is rare to see the fault occur during cruise and I have never experienced it during WOT or near WOT during climb.
Resetting Lane-B temporarily resolves the issue but sometimes only for 10 to 20 seconds before re-faulting or sometimes until another flight. Was just going to replace the sensor but wanted to run it by the forum before dropping $337.
Thanks!
Tim