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TM 11-5820-890-20-2
2-13
2.2.
TROUBLESHOOTING FLOWCHARTS. Continued
CHART 1
VEHICLE MASTER CIRCUIT BREAKER TRIPS WHEN SET TO ON.
(Sheet 2 of 12)
1. REMOVE CX 13417 FROM MB J3.
2. CHECK CONTINUITY AT CX 13417, PIN B TO
PIN A (GND).
NO
YES
TWO
CX 13417
PRESENT
?
3
SH 3
NO
YES
SHORT TO
GROUND
?
4
SH 5
NO
YES
SHORT TO
GROUND
?
5
SH 7
1. REMOVE CX 13417 FROM MB J4.
2. CHECK CONTINUITY AT CX 13417 (REMOVED
FROM MB J4), PIN B
TO PIN A (GND).
1
SH 2
9
SH 10
CX 13417
V
U
T
S
R
P
N
M
L
K
J
H
F
E
D
C
B
A
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