Deere Mack Posted October 30, 2019 Share Posted October 30, 2019 Good afternoon! Having problems with my 05 CV713 AMI 370. Just started all the sudden and seems to be related to the windshield wipers? Sounds crazy but I got in it this morning it started fine, turned it off came back would not crank. I get power with switch on to dash, everything except wiper motor. Messed with it all day, thought I found a bad switch connection at solenoid and put a new connector on it, started up and wipers worked fine. Shut it off and came back a few minutes later it started up but when I went to turn the wipers on I got a lighting bolt, not wipers with 1-6 code, no power to starter. lighting bolt only comes on when you try to turn wipers on, turn wiper switch off lighting bolts goes off but still have problem. Turned it off and now it will not start again and no power to wiper motors. Solenoid is good/new and you can jump it and it'll start right up. Any clues??? Anyone?? Quote Link to comment Share on other sites More sharing options...
JoeH Posted October 31, 2019 Share Posted October 31, 2019 Check your "new" solenoid by jumping across. I've had them bad right out of the box. Or fail within a month of being out of the box. Quote Link to comment Share on other sites More sharing options...
Deere Mack Posted October 31, 2019 Author Share Posted October 31, 2019 Thanks Joe, the solenoid was jumping fine. Just got threw working on it. It was a stud on the solenoid. It was slightly stripped. Those nuts are slim so they don't grab a lot of threads anyway. It would snug up but after the engine ran the vibrations would loosen it up. Took me forever to figure it out. 1 1 Quote Link to comment Share on other sites More sharing options...
terry Posted October 31, 2019 Share Posted October 31, 2019 Funny how such a small item, can cause such a big headache! terry Quote Link to comment Share on other sites More sharing options...
ivanuke Posted November 2, 2019 Share Posted November 2, 2019 (edited) Here is a link to the diagnostic code 1-6 troubleshooting steps. The manual is free to download from mack. Simply click the View File link in the description and it should download. https://macktrucks.vg-emedia.com/ProductDetail.aspx?ProductId=6156 On Page 101 of the document (112 of the PDF) it shows you the starter circuit followed by some troubleshooting steps that might help you find the problem. The top half of figure 92 is for your CV713. Ignore the bottom half circuit its for other models Edited November 2, 2019 by ivanuke Quote Link to comment Share on other sites More sharing options...
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