Wipers with a mind of their own!

[privateer]

Took the module out and inspected the PCB. Solder joints look good. cleaned the dust out and applied dialectic grease to connection points, reassembled and still have the same issue.

Could the issue be in the turn signal arm/wiper switch selector?

 

[89RCLB]

Took the module out and inspected the PCB. Solder joints look good. cleaned the dust out and applied dialectic grease to connection points, reassembled and still have the same issue.

Could the issue be in the turn signal arm/wiper switch selector?

Possible. But as others have stated it's more likely the module.

 

[someotherguy]

Took the module out and inspected the PCB. Solder joints look good. cleaned the dust out and applied dialectic grease to connection points, reassembled and still have the same issue.

Could the issue be in the turn signal arm/wiper switch selector?

Snatched defeat from the jaws of victory.

Richard

 

[deejaaa]

or, if resoldering doesn't work, go to the junk yard and get one from an S-10. now, if you got the improved board, you have more speeds, it's OEM and didn't cost an arm. and you can still feel good inside if you allow it and you get off to that kind of thing.

 

[Cheap Heap]

New owner here, having the same issue with mine, thanks for the info!

 

[DerekTheGreat]

or, if resoldering doesn't work, go to the junk yard and get one from an S-10. now, if you got the improved board, you have more speeds, it's OEM and didn't cost an arm. and you can still feel good inside if you allow it and you get off to that kind of thing.

Really? Which years? I put in a wiper motor from a '98 suburban but didn't know other trucks used the same size module. The highest delay setting isn't long enough on this one.

 

[deejaaa]

Really? Which years? I put in a wiper motor from a '98 suburban but didn't know other trucks used the same size module. The highest delay setting isn't long enough on this one.

not sure of the year but it wasn't the older style. take your old one to compare.

 

[DerekTheGreat]

not sure of the year but it wasn't the older style. take your old one to compare.

I've got a newer style one in already. Never met an older style (like what my truck had originally) that actually worked.

Sent from my SAMSUNG-SM-G891A using Tapatalk

 

[Dr.Zoom]

How do you get more speeds? The switch still has the same number of positions. What am I missing here?

 

[deejaaa]

it's magic.
when i say newer style i mean newer style truck.