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James, Ford Technician
Category: Ford
Satisfied Customers: 3632
Experience:  Ford Senior Master Tech, Ford gas and diesel expert, ASE Certified
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2006 ford F-350 6.0 TD- Replaced 4157 incandescent brake

Customer Question

2006 ford F-350 6.0 TD- Replaced 4157 incandescent brake light bulbs to LED with load resistor to stop hyperflash. Reconnected battery and checked functionality, lights worked for about two minutes, now truck will not start. Dash lights are flickering and starter just clicks, no turnover!!! OMG I'm freaking out, please help me!
Submitted: 1 year ago.
Category: Ford
Expert:  James replied 1 year ago.

Hello, it sounds like the batteries may have died or become to low. I would try and charge both batteries or jump the vehicle and see if it helps.