C0626 Code: Meaning, Causes, and Symptoms | OBD2 Codes
C0626 – Air Suspension Sensor Voltage
C0626 Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C0626 Possible Causes
Faulty Air Suspension Sensor,Air Suspension Sensor harness is open or shorted,Air Suspension Sensor circuit poor electrical connection
The air suspension sensor provides a signal voltage between 0.3-4.7 volts to the air suspension module. This signal voltage represents the wheel’s position relative to the body. The air suspension module provides a 5-volt reference and a low reference to the sensor.