Start power engine start
in 912iS Technical Questions
6 years ago
60+ hours here with no squawks. Standard installation as per the manual. Today I found that while activating my "start power" switch to power up my ECU and check my throttle position that the starter activated as well. I immediately suspected a short in my start switch but checked out fine. The same thing happens if the battery backup is switched on, the starter attempts to activate. I found that this happens even if X3 is disconnected from the engine fuse box.
If I understand correctly, the battery backup and start power switch connect both the airframe ground and EMS ground together. Why would this be happening all of a sudden. Ideas?
If I understand correctly, the battery backup and start power switch connect both the airframe ground and EMS ground together. Why would this be happening all of a sudden. Ideas?
