--- In vauxhall_senator@yahoogroups.com, "Steve Nicholls" steve.nicholls42@...>
wrote:

I've found the vast majority are down to bad earths or corroded connectors.
What sort of problems you having ?

Thanks for the reply Steve. Digital dash still giving problems. I stripped down,
replaced lamps, cleaned multiways and discovered loose earth on unit. Then
worked for a week. Now comes up with F as it did before. (see previous
posts)Suspect either relay or ...ECU.
Have thoroughly cleaned all plugs/sockets behind dash and in engine compartment.
Rear o/s central locking u/s, might be sticky solenoid.

Regards