Figure 4-7 Gea 24 J243/P243 Connector (Looking At Connector); Table 4-6 J243/P243 Connector - Garmin GI 275 Maintenance Manual

Figure 4-7 GEA 24 J243/P243 Connector (Looking at Connector)

Pin Function
1 FUEL PRESS GROUND
2 FUEL PRESS
3 FUEL PRESS XDCR +12V
4 FUEL PRESS XDCR +5V
5 RPM XDCR GROUND_2
6 RPM 2
7 RPM XDCR GROUND_1
8 RPM 1
9 RPM XDCR +12V_1
10 RPM XDCR +12V_2
11 RESERVED / SPARE
12 MANIFOLD PRESS GROUND
13 MANIFOLD PRESS
14 MANIFOLD PRESS XDCR +12V
15 MANIFOLD PRESS XDCR +5V
16 OIL PRESS GROUND
17 OIL PRESS HI
18 OIL PRESS XDCR +12V
19 OIL PRESS XDCR +5V
190-02246-11
Rev. 1

Table 4-6 J243/P243 Connector

I/O Pin
-- 20
IN 21
OUT 22
OUT 23
-- 24
IN 25
-- 26
IN 27
OUT 28
OUT 29
IN 30
-- 31
IN 32
OUT 33
OUT 34
-- 35
IN 36
OUT 37
OUT
GI 275 Part 23 AML STC Maintenance Manual
Function
FUEL XDCR GROUND_1
FUEL RETURN (shared w/Pin 37,
J244 connector)
FUEL XDCR GROUND_2
FUEL FLOW (shared w/Pin 36,
J244 connector)
FUEL XDCR +12V_1
FUEL XDCR +12V_2
GP +5V_1
GP GROUND_1
POS 7 / TIT 2 / MISC TEMP 2 LO
POS 7 / TIT 2 / MISC TEMP 2 HI
POS 6 / TIT 1 / MISC TEMP 1 LO
POS 6 / TIT 1 / MISC TEMP 1 HI
OIL TEMP LO
OIL TEMP HI
SHUNT 2 LO (shared w/Pin 47,
J244 connector)
SHUNT 2 HI (shared w/Pin 46,
J244 connector)
SHUNT 1 LO
SHUNT 1 HI
I/O
--
IN
IN
OUT
OUT
OUT
--
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
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