Vw multivan power door not working door open light on constantly

the Hazards and blinkers are usually on different circuits. gotta start at the basics work your way through the system. Check your fuse panel, might as well check all your fuses and replace all blown fuses. if you don't find a blown fuse then I would check the bulbs, if they are the same bulds as the Hazards then you know there good. then I would check for power at the Multiswitch ,the multiswitch is the blinker, cruise control, wiper switch usually on the left side of the steering wheel. if you have power at the switch then replace the multiswitch.

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.

UNLOCKED AND WONT OPEN?IF SO U NEED TO GET FROM THE BACK.TAKE OUT THE PANEL AT THE SLIDING DOOR AND CHECK FOR BROKEN OR TAKEN OUT GUIDES.IS IT ELECTRICALLY OPERATED?LET ME KNOW!!

you need the vw scanner or equivalent to clear the air bag code

Sounds strange but make sure your low beam bulbs are good [ they have an average life span- they may have both burnt out at the same time ]. This happened to me once in the 1980's with a VW rabbit.

It appears that one of the door operated switches is making contact even though the door is closed. This is indicated by the door open light coming on It could mean one of the the door catches is slightly out of adjustment allowing door to sit slightly away from body. Try checking each door for a loose fit by pushing the closed door in, especially the driver's which gets the most use and see if the light goes out. There should be only a little movement as the sealing rubbers are squeezed a little more. If door catches are tight then it may be that the rubber pad attached to the door that pushes on the door switch button has compressed and is allowing switch to make contact.

The two most likely causes of this are either a door catch switch faulty, or the buzzer itself is faulty. If its the door catch switch that is faulty (I am assuming its the drivers door in question), then the control unit will never know that you have opened the door, and therefor the buzzer stays quiet. I would have thought that your car will have a red light that lights up on the dash when you open any door, so check if this operates when opening the door (try it with both doors to see if the light does exist). If this light only works on one of the doors then clearly there is a door catch switch fault. this can be down to the switch itself, located within the door catch or the wiring to it which can sometimes break inside the rubber boot from car to the door near the door hinges. Constant opening and closing the door causes this area to flex back and fourth, and wires sometimes break here.

If the fault is not related to the door, then it is likely to be the buzzer. They do occasionaly fail. Unfortunately they are integral with the dash panael insert (The part with the speedo and rev counter).

I'm sure VW had a recall to replace door lock mechanisms around that age, check with your dealer. If the door and window on the same door are not working it could be lack of power to that door, check the wiring harness connection is still plugged in and ok on the b pillar (b pillar is the vertical panel between front and rear door), remove rubber gaitor bellows and check connections.

actuators working on all four

locking module could be out of sequence after the one door repaired

drop the vw back into the place where the door lock was replaced
get them to explain

hi
its weird ,but you know wipers is not working when computer senses open hood , so you have to look at hood catch. i'm not sure contacts have to be closed or open . anyway it is easy to check
good luck