Advertisement
CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
CAN
CAN
Power
Power
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/B
R/B
4
4
11
11
B
B
6
6
12
12
GND
GND
11
11
Power card
Power card
E-01
E-01
E-01
E-01
3
11
1
9
9
-
-
5
5
3
3
-
-
4
4
1
1
2
2
1
1
0
0
-
-
6
6
4
4
-
-
5
5
3
3
1
1
9
9
7
7
1
1
9
9
1
1
6
6
4
4
2
2
-
-
8
8
2
2
0
0
1
1
Traction
Traction in
E-07
E-07
Inside
Inside
3
3
of
of
4
4
cover
cover
12V
12V
16
16
14V
14V
17
17
8V
8V
18
18
DSP
DSP
GND
GND
20
20
card
card
8
8
9
9
Flat
Flat
11
11
cable
cable
Br/R
Br/R
1
1
B
B
2
2
12V
12V
R/Y
R/Y
5
5
W/B
W/B
6
6
L/B
L/B
7
7
GND
GND
B
B
19
19
E-17
E-17
3
3
5
5
4
4
8
8
2
2
7
7
1
1
6
6
2
2
2
2
1
1
1
1
E-14
E-14
1
1
2
2
1
1
2
2
3
3
4
4
E-14
E-14
E-17
E-17
E-07
E-07
7
7
-
-
-
-
-
-
-
-
7
7
5
5
3
3
8
8
1
1
6
6
-
-
-
-
-
-
-
-
6
6
4
4
inverter (rig
verter
(right)
ht)
Inside
Inside
of
of
case
case
Fuse
Fuse
P
P
Battery (-)
Battery (-)
N
N
IMS
IMS
card
card
U
U
IUR
IUR
V
V
IVR
IVR
W
W
IWR
IWR
Traction
Traction m
motor (rig
otor
(right)
ht)
Speed
Speed
sensor
sensor
W
W
M
M
V
V
U
U
Therma
Thermal
l
sensor
sensor
341Ω 150°C [302°F]
341Ω 150°C [302°F]
125kΩ -30°C [-22°F]
125kΩ -30°C [-22°F]
502817
502817
2-25
2-25
1
1
2
2
TWR
TWR
TVR
TVR
TUR
TUR
Advertisement
