WIper Control Modules used from '92-up
I used to think they all took the same module, but the white connector is keyed differently from the gray. The years beside them are ONLY for the part number codes - not necessarily the application years.
The primary difference is that the WCM for a vehicle with hidden wipers has to reverse its motor to park, so it needs another relay. The '92 & '93 WCMs have only 3; the '95 has 4.
Low
High
Spray
Reverse
See also:
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![wcms3.jpg WIper Control Modules used from '92-up
I used to think they all took the same module, but the white connector is keyed differently from the gray. The years beside them are ONLY for the part number codes - not necessarily the application years.
The primary difference is that the WCM for a vehicle with hidden wipers has to reverse its motor to park, so it needs another relay. The '92 & '93 WCMs have only 3; the '95 has 4.
Low
High
Spray
Reverse
See also:
[url=https://www.supermotors.net/registry/media/867609-4][img]https://www.supermotors.net/getfile/867586/thumbnail/02screws.jpg[/img][/url] . [url=https://www.supermotors.net/registry/media/498382][img]https://www.supermotors.net/getfile/498382/thumbnail/dash9496components.jpg[/img][/url] . [url=https://www.supermotors.net/vehicles/registry/media/225114][img]https://www.supermotors.net/getfile/225114/thumbnail/mfs-testing.jpg[/img][/url] . [url=https://www.supermotors.net/vehicles/registry/media/225168][img]https://www.supermotors.net/getfile/225168/thumbnail/wipermotortesting.jpg[/img][/url] . [url=https://www.supermotors.net/vehicles/registry/media/831286][img]https://www.supermotors.net/getfile/831286/thumbnail/wipermotorrevised.jpg[/img][/url] . [url=https://www.supermotors.net/vehicles/registry/media/95309][img]https://www.supermotors.net/getfile/95309/thumbnail/washer-jet-late.jpg[/img][/url]](https://www.supermotors.net/getfile/699472/fullsize/wcms3.jpg)