Hi I wonder if anybody might help me diagnose an issue with the wipers on our 1970 bus. Since we bought it a few months back only the slow speed works - switching to "fast" on the dash-mounted switch just stalls the motor in its cur rent position (switching off normally does park the wipers ok).
I've tested the black/yellow spade on the back of the switch, which I think is 53b (Fast speed terminal). That goes live on speed 2 as you'd expect, so I assume the switch and upstream wiring is ok?
Is there anything else I may have missed before assuming the 2nd winding in the motor is dead and replacing the wiper motor?
Many thanks
Duncan
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I've tested the black/yellow spade on the back of the switch, which I think is 53b (Fast speed terminal). That goes live on speed 2 as you'd expect, so I assume the switch and upstream wiring is ok?
Is there anything else I may have missed before assuming the 2nd winding in the motor is dead and replacing the wiper motor?
Many thanks
Duncan
Sent from my iPad using Tapatalk