Latest on my saga.
Stripped the dash on the drivers side and removed every box and connector I could see and checked the connectors all looked OK and it was dry. Took out the speedo cluster nada there. Removed the drivers side fuse box and checked everything including the relays and same as above. MOT 2 weeks away and the clock ticking, no horn no MOT!
Moved onto passenger side fuse box last weekend working around all the plastic trim inside car off the dash on the drivers side! Immediately found some corroded pins on the first connector that I pulled off, took the box out and found a few more. Cleaned them all up.
Took the passenger seat out to get easier access and worked on the plugs, cleaned them all up, blasted a hair drier around the connectors and general area on the fuse box and plugged up the box.
Bingo all working again, he typed touching wood Took the car in for MOT on Wednesday and it failed on a cracked screen on the drivers side.
Got a new one fitted yesterday, the fitter showed me the passenger side A pillar after he took the old screen out, you could see that the last screen had not bonded down the entire length! No wonder the bloody thing was leaking.
Anyway, fingers crossed ................................... :shutit: