2010 f250 super duty
Asked by Guru9B5S4F Jun 07, 2021 at 08:20 PM about the 2010 Ford F-250 Super Duty Lariat Crew Cab 4WD
Question type: Maintenance & Repair
once truck is started within 20 seconds there are no dash lights, radio, signals,
a/c what could the problem be
1 Answer
See those two fuses in diagram? You can click on diagram to enlarge. not only check the fuse, check the fuse circuit for voltage, use a test light. As you can see the 5 amp fuse goes hot with key on. So, when problem is ongoing check that 5 amp fuse for voltage? if no voltage, may have to check feed to and from ignition switch? Fixing one issue may or may not fix the others? good luck