TM 1-1520-238-T-5
862
811.
ENGINE INSTRUMENTS WIRING INTERCONNECT DIAGRAM (CONT)
811
J23 SP1 (HS)
ECU 1 COMMON
46
46
ECU 2 COMMON
42
±15 VDC RTN
41
-15 VDC
40
15 VDC
35
2
29
1
2
10
+8 VDC
-8 VDC
P400
1J1
P401
1J2
P75 SP1 (HS)
LAMP TEST IN
5
6
-15 VDC IN
18
15 VDC IN
RTN
-15 VDC IN
3
RTN
4
21
24
DIGITAL BLANKING IN
17
15 VDC IN
DC GND
11
ENG 2
C
B
9
10
2
A
7
2
8
1
1
8 VDC
-8 VDC
1
9
14
13
8 VDC
-8 VDC
1J2
P401
P74
J1
A82
(NOTE 6)
5 VDC
17
P/O SIGNAL DATA CONVERTER
J23 SP4 (HS)
P73 SP1 (HS)
GS255
GS245
(NOTE 6)
M8
ENG 1
SUPPLY IN
SUPPLY
LAMP SUPPLY
IND DC
IND DC
RTN
OUT
A82
P/O SIGNAL
DATA CONVERTER
5 VDC
20
12
P/O CPG TORQUE
INDICATOR
5 VDC
M68-001-4B
SHEET 4 OF 19
W261
W261
W261
LAMP SUPPLY
RTN
(NOTE 5)
IND DC
SUPPLY OUT
LAMP DC
SUPPLY OUT
+15 VDC
SUPPLY OUT
2
A(5)
B(5)
C(5)
D(6)
E(5)
F(5)
G(5)
H(5)
J(5)
K(5)
L(5)
M(5)
N(5)
P(6)
R(6)
S(6)
T(6)
U(6)
V(5)
W(5)
X(5)