|
|

|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| 914Sixer |
Aug 2 2015, 04:26 PM
Post
#1
|
|
914 Guru ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 9,453 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region
|
My only project for today was to install the intermittent wiper harness and relay. Yesterday I had reworked the wiper rack and checked the motor out on the bench. I had a intermittent wiper harness still attached to a complete 74 harness, so no problem. Being an old telephone man, I drew a diagram of how the wires were attached to the harness for the wiper. I noticed one of the wires (brown/black)had been cut off coming out of the harness plug. I knew it was important because one of the relay spades plugged into it. I dug around in the old harness but I did not find the other end. HUMMM?
So I took the harness over to my 75 and wired up the connections from the diagram. I looked at the harness and found the brown/black wire tied back and the spade covered. Clean off the cover and plugged it into the harness. Time for a test. Turned the wipers on and everything worked fine, or so I though. Turned the switch off and the intermittent kept on working with the ignition switch off. (IMG:style_emoticons/default/headbang.gif) Backed up and checked all the wiring and everything was ok according to the diagram. HUMMM? Since I had changed out the steering column last week, I looked under at the connections there too. Everything looked good too, then the light came on, did I put the 5 pin wiper switch in the column? NO!! (IMG:style_emoticons/default/hissyfit.gif) Started all over on the column and redid it with the correct 5 pin switch. Plugged everything up and checked, finally, or so I thought. The wiper motor would stop when you turned off the switch, then move a 1/4 round down by itself. Pulled out the 2nd wiper motor and bench tested it. Stuck it in the rack and found it had no high speed. Finally, the 3rd wiper motor worked correctly. Got ready to install the assembly and the rubber mount broke off! Oh Well. It seemed like a good place to stop for the day. Attached image(s)
|
![]() ![]() |
| Valy |
Aug 3 2015, 11:00 PM
Post
#2
|
|
Senior Member ![]() ![]() ![]() Group: Members Posts: 1,677 Joined: 6-April 10 From: Sunnyvale, CA Member No.: 11,573 Region Association: Northern California |
Th VW 99 relay it's not a plug and play but just a minor mod.
Here is how I did it. http://www.914world.com/bbs2/index.php?s=&...t&p=1528729 |
914Sixer Installing Intermittent Wipers Aug 2 2015, 04:26 PM
porschetub
My only project for today was to install the inte... Aug 2 2015, 09:29 PM
porschetub
My only project for today was to install the int... Aug 3 2015, 06:35 PM
914Sixer I had the plug harness from another car. You can ... Aug 3 2015, 05:24 AM
Mark Henry Is there a wire schematic (link?) and what is the ... Aug 3 2015, 07:14 AM
steuspeed Get a VW MK2 programmable relay #99. It allows you... Aug 3 2015, 04:20 PM
worn
Get a VW MK2 programmable relay #99. It allows yo... Aug 3 2015, 06:06 PM
jim_hoyland
Get a VW MK2 programmable relay #99. It allows yo... Aug 3 2015, 06:52 PM

worn
[quote name='steuspeed' post='2218268' date='Aug ... Aug 3 2015, 07:55 PM

steuspeed
[quote name='steuspeed' post='2218268' date='Aug... Aug 3 2015, 09:07 PM
porschetub
Get a VW MK2 programmable relay #99. It allows yo... Aug 4 2015, 04:19 AM
914Sixer Thanks for the relay tip. Going to get one for th... Aug 3 2015, 04:58 PM
914Sixer Well I ordered a relay to test with. Should be he... Aug 3 2015, 07:11 PM
worn
My only project for today was to install the inte... Aug 3 2015, 07:59 PM
914Sixer Further relay research. 1HM 955 531 and 531C are ... Aug 3 2015, 08:19 PM
Jeff Bowlsby More relays ID'd in here: Aug 3 2015, 09:01 PM
914Sixer Here is the wiper switch that you need if you want... Aug 4 2015, 09:01 PM
Valy
Here is the wiper switch that you need if you wan... Aug 5 2015, 10:31 AM![]() ![]() |
|
Lo-Fi Version | Time is now: 2nd April 2026 - 04:46 PM |
| All rights reserved 914World.com © since 2002 |
|
914World.com is the fastest growing online 914 community! We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ... |