How do you change a wiper motor on a peugeot boxer van?

yes fairly easy, I am not a motor engineer, just average DIY'er. take off the wipers and grill and there is one bolt to remove from the linkage arm then 3 bolts holding the motor, remove this, bit fiddly but i did it, when replacing the motor connect the power lead and make sure it parks it self before reconnecting the arm, then check working correct before putting back the wipers, took me hour and half, next time would only take me about 40 mins, ps, make sure you find a supplier that just supplies the motor, not the whole arm mechanism, motor cost me £87 delivered within 2 days, from Main dealer cost £260 incl arm mechanism try Europarts.com Excellent