This DTC refers to an open/short in torque sensor power circuit. This code occurs when normal power is being supplied to torque sensor, but voltage supplied to power supply terminal of torque sensor is too low.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Voltage check | 1. Contact resistance in connections 2. Faulty sensor |
Enable Conditions |
•
System power ON | |
Threshold Value |
•
Torque sensor supply voltage < 4.5V or Torque sensor supply voltage > 5.5V | |
Fail Safe |
•
Motor : OFF
•
Relay : OFF
•
Fail lamp : ON | |
Restoration Conditions |
•
Normal condition after IG on → off |
