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Diagnostic Procedure with Diagnostic Trouble Code (DTC)
Z: DTC P1714 THROTTLE POSITION SENSOR POWER SUPPLY CIRCUIT
DTC DETECTING CONDITION:
The power supply circuit of accelerator pedal position sensor is open or shorted.
TROUBLE SYMPTOM:
• Shift point is too high or too low.
• Excessive shift shock
• Tight corner braking phenomenon is occurred.
WIRING DIAGRAM:
• 2.0 L LHD and 2.5 L KS model
A:
B54
B:
B11
T4
E
AT CONTROL
B315
A:
1
2 3 4
5 6
1 2
3
8 9
10 11 12
17 18
19 20 21
B83
B:
1
2
3
1 2 3 4
0 1
1 1
2 1
13 14 15 16 17
5 6 7 8
22 23 24 25 26
B55
TCM
B315
E
ACCELERATOR PEDAL
POSITION SENSOR
A:
B134
B54
1
2
3
4
5
6
7
8
9
10
11 12 13 14 15
13 14 15 16
18 19 20 21
22 23
22 23 24
28
29
30 31
32
B:
B135
B55
1
2
3
4
5
6
7
8
9
10
11 12 13 14 15
8
9
18
9 1
0 2
1 2
20 21
22 23
27 28
29 30 31
28
29 30 31
4AT(diag)-101
AUTOMATIC TRANSMISSION (DIAGNOSTICS)
B:
C:
A:
B134
B135
B136
JOINT
CONNECTOR
B83
C:
B136
4
5
6
7
1
2
3
4
16 17
7 8
9
10
11 12 13 14 15
24
25
26 27
17 18 19 20 21
22 23
33 34
28
29
30
D:
B137
1
2
3
4
4
5
6
7
8
9
10
11 12 13 14 15
16 17 18 19
18 19 20 21
22 23
24
25
26 27
26
27
28 29
32 33
34 35
D:
ECM
B137
E
E
B21
5
6
16
24
25
26 27
1 2 3 4
5 6 7 8
31
32
33 34
35
12 13 14 15
16 17 18 19
23 24 25 26 27 28 29 30 31 32 33
34
35
36
37
42
43
44 45
48
49
50
51
5
6
7
16 17
24 25
30 31
B21
E2
9 10 11
20 21 22
38
39
40
41
46
47
52
53
54
AT-04789
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