wipers

[mickrochip]

hello . 
I need help with an issue on my o7 1.6hdi berlingo van when i put my seat belt on my wipers will not self park 
they swipe about six times and will stop in various positions on windscreen
yet when operating wipers without seat belt wipers work perfectly an park perfectly when turned off 
 can any one please help with this problem

[Multispacer]

hello . 
I need help with an issue on my o7 1.6hdi berlingo van when i put my seat belt on my wipers will not self park 
they swipe about six times and will stop in various positions on windscreen
yet when operating wipers without seat belt wipers work perfectly an park perfectly when turned off 
 can any one please help with this problem

Has any work of any kind been carried out on the vehicle recently? The reason I ask, is from how you describe the fault, it sounds like an 'earthing fault' in that an earth return somewhere on the vehicle has been disturbed and either not refitted or has broken off? 

It nothing has been disturbed on the vehicle the first thing to do, as with any strange electrical faults on a Berlingo is a BSI reset to see if that cures it?

If not it still might be an earthing problem, a high resistance/corroded earth point can cause all sorts of weird electrical faults. a good video of how to find earth faults is here: 

https://youtu.be/Swz_LSU4-pk?feature=shared

As the guy says, anything more than 0.4V difference and that earth point is suspect.