Hard starting problem vw crafter 80kw

I take help from online websites that have this service like helping in repair some like reliable-store have instant help.. others are a bit slow which I don't prefer... rest is up to u.. U can also get free manuals

The color doesn't matter. What you want is power from the accessory bus. I usually pick an empty fuse slot on the row that is only hot when the key is on. I connect the stereo wire to the cold side of the fuse slot and put a 10amp fuse in. You need to connect your wire to the BACK of the fuse slot so the wire doesn't stick out the front of the panel. Ok?

Check the vacuum pipes for fractures or blockage, a cramped pipe can also be the cause of hard to press brakes, if all is ok, replace the vacuum pump

www.youtube.com/watch?v=yFSCVgjeV7o 2008 Audi A4 2 0 High Pressure Fuel Pump Failure try to check if there is no fuel leaking from the vacuum pipe

might help
VWVortex com VW Crafter Clock set up

VWVortex com VW Crafter Clock set up

Yellow Often means Caution maybe it telling you that you need a oil change shortly . Or your oil level is at the point were it needs more oil.

don't want to start after it sets about 30 min.,if it does start it will run rough and then die.let it set and get cold it will start.What is the the trouble?

check injectors for leakage when engine off-will have to install fuel press gauge run engine and check press ,turn off engine and whatch gauge -see how long it takes for press to drop,will cause hardstart hot engine-but should start better cold

the cylinder behind the water pump is the one thats fouling up no doubt.Sensor cannot cause this hard starting unless it controlling the auto start ,have one of these pieces of metal??? in for repair at the moment ,losing power steering fluid ,what a rust bucket and petrol drinker must drink more petrol than er indoors drinks tea.The one that would know for sure is emmisionwiz,a straight water temperature sensor will not cause this problem on its own but some motors like VW golf have two sensors and the second one in would cause this sort of problem as its controlling the fuel enrichment side of the ECU programming.Just dont have enough product knowledge to tell you what one to change ,sorry .Ask me about a morris minor or a ford zodiac