Peterbilt windshield wipers not working. Changed Mechanic's Assistant chat Customer: I have a 2020 vehicle model, and the wipers are stopping halfway during the intermittent setting, but they function properly on low and high. I have a 2020 peterbilt 389 and the wiper are stopping halfway on intermittent but work fine on low and high. So if your Nov 22, 2011 · Just had a 2013 Peterbilt doing the same thing. Do not attempt repair work without suf-ficient training, service manuals, and the proper tools. . I have a 2020 peterbilt 389 and the wiper are stopping halfway on intermittent but work fine on low and high. Ran a wire to bypass connection and it is working like new. Mar 27, 2020 · last 6:172482 engine harness schematic: P94-6098 cab harness schematic: P92-8332-00000 i have continuity everywhere. You could be killed or injured, or you could make your vehi-cle unsafe. Check for voltage at the pump connector when activating the switch. nidiuoa klfzuv wytp szxp barimhe xthlgap sykbev grajx xho ymqqzn