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CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
-
-
-
-
CAN
CAN
Power
Power
Power card
Power card
1
1
5
5 1
13 1
1
1
6
6
1
1
E-02
E-02
23
23
2
2
1 1
1
19
9
1
1
7
7 1
15
5
-
-
-
-
24
24
-
-
2
2
0
0
1
1
8
8
-
-
-
-
-
-
Logics
Logics
E-02
E-02
W
W
5
5
3
3
L
L
6
6
4
4
R/L
R/L
5
5
9
9
R/Y
R/Y
3
3
10
10
R/L
R/L
4
4
11
11
B
B
6
6
12
12
GND
GND
11
11
E-01
E-01
E-01
E-01
3
11
1
9
9
-
-
5
5
3
3
-
-
4
4
1
1
2 1
2 1
0
0
-
-
6
6
4
4
-
-
5
5
3
3
1
1
9
9
7
7
6
6
4
4
2
2
-
-
8
8
Pump inverter
Pump inverter
E-05
E-05
3
3
Inside
Inside
4
4
cover
cover
14
14
15
15
12V
12V
16
16
14V
14V
17
17
8V
8V
18
18
DSP
DSP
GND
GND
card
card
20
20
8
8
9
9
Flat
Flat
11
11
cable
cable
Br/B
Br/B
1
1
B
B
GND
GND
2
2
E-16
E-16
2
2
37
37
1
1
36
36
controller
controller
E-05
E-05
-
-
17
17
1
1
5
5
-
-
1
1
1
1
9
9
-
-
-
-
2
2
0
0
1
1
8
8
1
1
6
6
1
1
4
4
-
-
-
-
-
-
-
-
Inside
Inside
of
of
of
of
case
case
Fuse
Fuse
P
P
Battery (-)
Battery (-)
N
N
IMS
IMS
card
card
IU
IU
U
U
IV
IV
V
V
W
W
IW
IW
Pump motor
Pump motor
W
W
M
M
V
V
U
U
Thermal
Therma
l
sensor
sensor
341Ω 150°C [302°F]
341Ω 150°C [302°F]
125kΩ -30°C [-22°F]
125kΩ -30°C [-22°F]
502857
502857
2-97
2-97
3
3
1
1
4
4
2
2
PW
PW
PV
PV
PU
PU
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