C0753
C0753Air Valve, Malfunction
Fault symptom
Message shown on the display.
Input conditions
Vehicle speed above 20 km/h for more than 30 seconds.
Fault criteria
Test 1: No signal from the pressure sensor within 10 minutes after the input conditions have been fulfilled.
Test 2: Low battery voltage in the pressure sensor.
Test 3: Internal fault in the pressure sensor.
Diagnostic help
In the event of a fault, the control module may require up to 10 minutes of active condition to enable it to conduct a diagnosis of the fault.
Fault Diagnosis Procedure