Radio Display and/or Buttons Do Not Illuminate. Opel Sintra 1999

For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Inspect CKT 308 for a short to B+. Is there a short in CKT 308? | -- | Go to Step 2 | Go to Step 3
2 | Repair the short to voltage in CKT 308. Has the repair been made? | -- | Go to Radio/Audio System Check | --
3 | Service the radio. Refer to Radio Replacement . Has the repair been made? | -- | Go to Radio/Audio System Check | --