Control unit
â–¶ How to fix
Rectify the fault as follows: 1. Calibrate the pressure sensors, follow the calibration description in SDP3. Erase the fault code and check that it does not recur.2. Renew the control unit if the fault persists.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
Detection
Incorrect or unreliable data.
Possible cause
Internal fault in the control unit.