Garmin G3X - Page 477

190-01115-01 G3X™/G3X Touch™ Avionics Installation Manual
Rev. AV Page 27-7
Figure 27-5 GSU 73 - 4/6 Cylinder Lycoming/Continental Sensor Wiring Examples,
Page 2 of 2
CHT 1 LO
CHT 1 HI
41
61
CHT 2 LO
CHT 2 HI 21
1
CHT 3 LO
CHT 3 HI 2
22
CHT 4 LO
CHT 4 HI 60
40
YEL
RED
CHT 6 HI
CHT 6 LO
CHT 5 HI
CHT 5 LO
33
13
53
73
YEL
RED
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
OUT #5 HI
OUT #5 LO
OUT #6 LO
OUT #6 HI
OUT #3 LO
OUT #3 HI
OUT #4 LO
OUT #4 HI
OUT #2 HI
OUT #2 LO
OUT #1 HI
OUT #1 LO
TYPE K THERMOCOUPLES
CHT SENSORS
SEE NOTE 11
EGT 1 HI
EGT 1 LO
EGT 2 HI
EGT 2 LO
EGT 3 HI
EGT 3 LO
EGT 4 HI
EGT 4 LO
OUT #1 LO43
62
42
23
3
24
4
OUT #4 HI
OUT #4 LO
OUT #2 HI
OUT #2 LO
OUT #3 HI
OUT #3 LO
63 OUT #1 HI
EGT 5 HI
EGT 5 LO
EGT 6/MISC 1 HI
EGT 6/MISC 1 LO
30
29
31
11
OUT #5 HI
OUT #5 LO
OUT #6 HI
OUT #6 LO
YEL
RED
YEL
RED
RED
YEL
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
RED
YEL
YEL
RED
YEL
RED
YEL
RED
EGT SENSORS
TYPE K THERMOCOUPLES
SEE NOTE 11
GSU 73
J732
POS 1 / GP 1 / TIT 1 HI
POS 1 / GP 1 / TIT 1 LO
POS 2 / GP 2 / TIT 2 HI
POS 2 / GP 2 / TIT 2 LO
OUT #1 LO67
28
8
OUT #2 HI
OUT #2 LO
47 OUT #1 HI
YEL
RED
YEL
RED
YEL
RED
YEL
RED
TYPE K THERMOCOUPLES
TIT SENSORS
SEE NOTE 13
SEE NOTE 8
ALCOR 86253
ALCOR 86255
ALCOR 86245
POS 5 / TEMP 1
POS 5 / TEMP 1
CARB TEMP SENSOR
OUT HI
S
OUT LO
SIGNAL GROUND 37
UMA 1B10R
52
72
SEE NOTE 14
SEE NOTE 12