Hi Marty
Thanks for your reply
I have changed the red harness for a known working cable.
Both fuses checked and are ok
Pod ok, replaced for a known working pod, and original works on another C5.
Small orange cable correctly connected.
Lights, indicators and horn work ok if this is any any help.
That is where I am upto at the moment, are the op amp and TR3 available from anywhere. Is there anyway of checking these before changing them.
Regards
Mick