Engine Control Circuit Diagram - Doosan DX225LC Manual

ENGINE CONTROL CIRCUIT
DIAGRAM
1
CN6-1
CN6-2
CN6-9
CN6-10
CN7-4
CN7-5
CN7-6
3
1-35
1-34
1-53
1-52
VEHICLE
CONN
(CONN.1)
1-10
1-11
1-05
1-06
1-08
1-09
1-02
1-03
1-40
AMP 070 16P
8 7 6 5 4 3 2
16 15 14 13 12 11 10
(CN5)
VEHICLE CONN.
12
7
1
Figure 61
SP000935
Page 72
29
Py
Px
30
AMP 040 12P AMP 040 20P
1
6 5 4 3 2 1 10 9 8 7 6 5 4
12 11 10 9 8 7 20 19 18 17 16 15 14
9
(CN4) (CN3)
(ECU CONNECTOR)
18 35
17
36 53
54 71
11
6
72 89
ECU CON.1 (89-PIN)
4
CN4-4
CN4-5
CAN
CN4-6
CN2-15
+(5V)
CN2-16
GND
BR B
27
AMP 070 18P
8 7 6 5
3 2 1
18 17 16 15 14 13
13 12 11
(CN2)
15A
26
26 15A
CN1-1
CN1-2
CN1-8
CN1-9
CN3-15
1
2
CN3-16
SIG
CN3-17
3
15A
26
10A
26
AMP MIC 21P
4 3 2 1 10 8 7 6
9
12 11 10 9 21 20 19 18 17
AMP 040 28P
6 5 4 3 2 1 8 7 6 5 4 3 2 1
12 11 10 9 8 7 16 15 14 13 12
(CN7) (CN6)
25
24
28
17
CW LOW
HIGH
5 4 3 2 1
16 15 14 13 12 11
(CN1)
11 10
9
FG007752
Electrical System