C0711 Code: Meaning, Causes, and Symptoms | OBD2 Codes
C0711 – Level Control Air Pressure Sensor Malfunction Signal Invalid
C0711 Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C0711 Possible Causes
Faulty Level Control Air Pressure Sensor,Level Control Air Pressure Sensor harness is open or shorted,Level Control Air Pressure Sensor circuit poor electrical connection
C0711 Description
The Automatic Level Control (ALC) pressure sensor sends a voltage signal to the Electronic Suspension Control Module (ESCM) that corresponds to a pressure within the range of 30-180 psi.