I have just had a car in which has also had 3 circuit boards. After hours of investigating [i][/i]we have come to the conclusion that the circuit board is poorly designed and simply not up to the job, not helped by some poor wiring circuitry that can cause back feeds.
We have designed a new board that converts everything back to relays and keeps the 2 stage illumination of the dash mounted switches (for on and off) this is pretty much guaranteed to solve all problems permanently and is done as a plug in conversion so that should you ever need to it can be converted back to original.
We intend to offer these fitted to any customers who are interested, please easy for more details.
Andy
Last edited by Andy47; 26/12/15 02:50 PM.
