Loss of SOPS data
â–¶ How to fix
1) Program SOPS data in the COO. 2) Read SOPS data from the COO.
What you'll see
No driver-visible symptom recorded.
System reaction
• No vehicle reactions. • Missing SOPS data should be detected when connecting with SDP3?
Diagnostic depth
Detection
The SOPS data stored in the COO has been lost.
Possible cause
System supply voltage (U30) was cut off while the ECU was writing to the file containing the SOPS data.