LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2016 >> Soul Base, Automatic Trans >> Repair and Diagnosis >> Brakes >> Traction Control >> Electronic Stability Control Diagnosis >> DTC C1237: Primary Pressure Sensor-Signal >> DTC Information >> DTC Detecting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Voltage Monitoring
  1. External Noise
  2. Defected Pressure Sensor
Enable Condition
  • Under normal condition, Filtered input signal of sensor is higher than 15 bar for more than 2 sec. upon no brake and motor operation and not in low voltage condition
Warning Indicator Lamp Status
  • ESC (ESP) Warning Indicator Lamp "ON"
Clear Condition
  • Ignition "OFF" and then "ON" and Vehicle speed over 6 km/h (Approx. 3.7 mph) and BLS OFF and Master Cylinder Pressure less than 15 bar and Accelerator Pedal Position more than 20%
scientia non olet · About LEMON Manuals