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C1285 Longitudinal G Sensor Not Calibrated
AutoHex Online Help: Hyundai GRANDEUR/AZERA(HG) 2012
Component Location
General Description
G sensor signal is received from ESC via CAN.
EPB ECU uses G-sensor signal to recognize slope, vehicle movement to control actuator clamping force.
DTC Description
EPB ECU sets this DTC if G-sensor calibration is not done.
DTC Detecting Condition
Item | Detecting Condition | Possible Cause |
DTC Strategy | ECU internal data check
| G-sensor calibration not done |
Enable conditions | EPB awake
|
Threshold value | When G-sensor calibration is not performed
|
Fail Safe | G sensor related function inhibited
|