Hi guys, I have the above Camper Van and it idles a little high normally I would think, but then sometimes goes into a higher idle with a "hunting" motion. I was going to drop the idle back a bit to see if this helped, but it has a electrical receiver on the end of the cable, and no amount of googling tells me how to change the idle at the pump or elsewhere. I have not been able to purchase the correct workshop manual for this model, but only one for the earlier FWD version, which of course luck would have it has the manual pump, so wondered if anybody could help here ? Cheers for any advise, Lee.