 How to Check Your Relay board, My Simplifed Version |
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| 914Sixer |
 Jan 23 2020, 03:21 PM
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#1
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914 Guru  Group: Members Posts: 9,122 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region 
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This is my simple way to check the relay board out for continuity. Key is a the top and just used for reference only. Some terminals have multiple points. Please note the circuit for the heated window is included and missing from most diagrams.
Key note: A (main 14 pole harness plug) and B (heated window plug) have no numbers because they match the other points on board. I do not have a scanner so I took a picture. Feel free to take diagram and convert it to a nice computer drawing if you want. (IMG:style_emoticons/default/biggrin.gif) Click on picture and it will enlarge enough to read it. If I missed something let me know. Attached thumbnail(s) 
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| bbrock |
Jan 23 2020, 05:32 PM
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#2
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914 Guru Group: Members Posts: 5,269 Joined: 17-February 17 From: Montana Member No.: 20,845 Region Association: Rocky Mountains
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Very timely. I'm getting ready to troubleshoot why I'm not getting juice to my rear window and using this will be way easier than following traces on the schematic. (IMG:style_emoticons/default/beerchug.gif)
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| ndfrigi |
Jan 23 2020, 05:47 PM
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#3
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Advanced Member Group: Members Posts: 2,965 Joined: 21-August 11 From: Orange County Member No.: 13,474 Region Association: Southern California
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Thank you Mark!
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| johnhora |
Jan 23 2020, 05:53 PM
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#4
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Senior Member Group: Members Posts: 885 Joined: 7-January 03 From: Derby City KY Member No.: 107 Region Association: None
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Cool...Thanks Mark!
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| raynekat |
Jan 23 2020, 10:10 PM
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#5
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Advanced Member Group: Members Posts: 2,169 Joined: 30-December 14 From: Coeur d'Alene, Idaho Member No.: 18,263 Region Association: Pacific Northwest
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I've got a similar diagram for the 914-6 relay boards....but it's likely too big to post here. I'll see if I can get it reduced.
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