Mikejetstream
Member
On my IO 390 wired as per P Mag instructions , all satisfactory with 12V at pin 5; however, second dual P Mag at switch to P in 5 12v initially, however once live to pin 5 voltage drops to less than 1/2V both at switched terminal and at pin 5 on the P Mag. Changed switch and removed switch still the same low voltage once connected to pin 5 .Do I ave an earth fault on the second P Mag? Voltage supplied via VPX and wired as per manual. Fault found during P Mag timing process. Wired with P Mag isolation 12V power switches and individual VPX circuits and separate kill switches. Any help or suggestions appreciated.
Thanks Mike
Thanks Mike