How to fix the dashboard and instrument cluster lights on a Vauxhall Vivaro?

I have a Vauxhall Vivaro and the dashboard and instrument cluster lights have stopped working. How do I fix this issue?

First, try checking the fuse for the dashboard and instrument cluster lights. It may have blown and need to be replaced. If the fuse is fine, then the issue may be with the bulbs. Make sure to replace any burnt out bulbs. If the issue still persists, it could be a problem with the wiring. In this case, it would be best to take your Vauxhall Vivaro to a professional for further diagnosis and repair.

Another potential cause could be a faulty dimmer switch. Check to see if the switch is turned to the correct setting and if it is functioning properly. If not, replacing the dimmer switch should fix the issue.

It's possible that the issue is with the dashboard and instrument cluster itself. If all other solutions have been exhausted, it may be necessary to replace the entire unit.