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DTC C1114: Steering Torque Sensor Reference Power Supply Circuit
Wiring Diagram
8
4
2
BLK
4
WHT
WHY
1
4
[C]
[A ]
11
12 13 14 15 16 17 18 19 20
3
5
6
1
2
4
[A]: Connector "E52" (viewed from harness side)
[B]: Connector "E49" (viewed from harness side)
[C]: Connector "E53" (viewed from harness side)
1. Main fuse box
DTC Detecting Condition and Trouble Area
DTC detecting condition
Circuit voltage of torque sensor 5 V reference power
supply voltage is more than 5.7 V or less than 4.3 V for 1
second continuously
(1 driving cycle detection logic)
GRN
E49-1
3
4
LT GRN
GRN
E52-1
/BLK
E49-2
BLK
1
2
3
4
5
6
7
[B ]
1
7
8
10
9
2
2. Ignition switch
3. Junction block assembly
4. Fuse
5. P/S control module
Power Assisted Steering System:
5
12V
E51-1
E51-2
5V
E52-6
E52-18
12V
E52-8
5V
E52-20
5V
E52-9
E52-16
E52-19
6. Torque sensor
7. Torque sensor amplifier
8. Individual circuit fuse box No.1
9. Torque sensor 5 V reference power supply circuit
Trouble area
• Torque sensor circuit
• Torque sensor
• P/S control module
S7RS0B6304013
BLK
M
RED
6
BLU
E53-7
WHT
E53-5
GRN
E53-2
9
7
RED
E53-6
BRN
E53-4
E53-1
YEL
GRY
I7RS0B630006-01
6C-19
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