Technical rear wiper not working , buzzing under dash instead (relay)

Currently reading:
Technical rear wiper not working , buzzing under dash instead (relay)

gordon123123

Member
Joined
Jul 28, 2017
Messages
19
Points
54
Bit of a long shot on here but Doblo when selection ign on and rear wiper there is no wiper actuation and a buzzing at dashboard, i am guessing its R12 having a hissy fit trying to supply a seized motor with loads of current but not enough to blow fuse 15A fuse 52
the Wiper has parked in the correct place
I think i have correct circuit Diagram
Any one care to direct me to the most lightly place to look through experience?
I am thinking check motor
if OK the wires at door hinge
if OK the relay
O dear the column switch

Thanks for any useful help
 
Back
Top