Mikek

I have managed to solve the problem by swapping the printed circuit board on the back of the instrument panel for one out of a scrap car. Unfortunately my mileometer has now gained 68K miles, but I am no longer at risk of speeding tickets, empty tanks, overheating engine etc.

Does anyone know where I can get a proper workshop manual for a 93 LS400. Its not that I want to do all the work myself, its just so that I can have soom idea of what the problems are before putting the car into a dealer. As can be sen by a previous post I placed, A wiring diagram may help me solve the problem the dealer fails to solve

£7000 seems a bit high, I bought a 93 K from a dealer two years ago and paid only £6000, and I have seen a 98 in autotrader with high miles (130K) for only £8000!. I tend to see quite a few cars 91-94 going for between £4K and £6K, most are from dealers. I have had a few problems but I do put a lot of miles on my vehicles. But they are good buys secondhand Good luck

Has anyone come across this problem before, my dealer does not know and it is costing me a fortune. When I start the car in the morning, the dash lights do not come on, and the centre console lights go off when I switch on the side lights. After about 10 minutes or 10 miles the centre console lights flash and struggle to come on for approx 30 seconds, then once the console lights are on the needles flash or strobe for 10 seconds before coming on constantly, the dash backlights come on followed by the fuel guage starting to work What baffles me most is that the rev counter, mileometer and temperature gauge continue to work when the lights and fuel gauge do not. My dealer sugested that the battery may be faulty, I replaced this without no improvement. I also replaced the alternator with a new one again without improvement.