DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2018 Hyundai Accent. However, it is still accessible from the selected car via links, so may be relevant.

Item	Condition	Possible Cause
Main action	Monitor steering angle sensor signal	Incorrect installation Incorrect calibration of steering angle sensor Faulty steering angle sensor
Threshold value	If following interference and signal disturbance is detected. During straight driving, If the steering wheel angle is larger than 55 degree ECU detects the failure. When the steering wheel angle is out of sensor spec, ECU detects the failure. When the difference between estimated angle and measured angle of the SAS sensor is larger than 50deg/s, failure is detected, if the fault condition is maintained for over 1.5 seconds. In case that diagnostic signal fault of SAS was happened for more than 100ms within normal voltage condition. When the steering wheel angle is under 3 degree during left/right curve, ECU detects the failure. In case that rolling count received from sensor does not increase in order for more than 10 times. A failure is detected when the calculated and received checksum values differ more than 10 times.
MIL	The ESP (ESC) warning lamp is activated.
Reset condition	1), 3), 5): SAS signal is normal on a driving above 20km/h (12.4mi/h) after ignition switch turned On again and SAS signal on right/left turn is larger than 25 degree. 2), 4), 6), 7): Turn ignition switch off and on.

NOTE: * EBD: Electronic Brake-force Distribution System
ABS: Anti-lock Brake System
ESP (ESC): Electronic Stability Control Program)