Garmin G1000 Maintenance Manual page 111

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CONTROL PFT STEP
"INT COMM TEST FAIL"
"CTL MOT PWR ON FAIL"
"MON MOT PWR ON FAIL"
"HALL 1 FAIL"
"HALL 2 FAIL"
"HALL 3 FAIL"
"HALL 4 FAIL"
"HALL 5 FAIL"
"HALL 6 FAIL"
"CURR OFFST FAIL"
"SVO TYPE FAIL"
"CERT DATA
UNINSTALLED"
"STRAP CODE MISMATCH"
CONTROL FAULT
"GIA DIS FAULT"
"HOST DATA DIF"
"HOST DATA INV"
"SVO PWR INV"
"STRP CODE CHNG"
"MET STUCK SWTCH"
"MET STATUS DIF"
G1000 System Maintenance Manual
190-00907-00
PFT Faults
This can sometimes be a result of a failure on the other board, check
faults on other processor
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Check unit power and AP Disconnect power
Upload the certification gain file to the Control board
Check the connector strap inputs to the unit
Normal Mode Faults
Check the AP Disconnect power into the unit
Check the AHRS wiring to the system
Check the AHRS wiring to the system
Check unit power and AP Disconnect power
Check the connector strap inputs to the unit
Check the MET switch inputs into the system
Check the MET switch inputs into the system
NOTES
NOTES
Page 5-75
Rev. B