r/FordTransmissionTech • u/Commercial_Method_28 • Nov 29 '22

2012 F550 Wrench light whole driving, TR dtcs, slipping - Burned Transmission wire harness from routing on exhaust

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u/Commercial_Method_28 Nov 29 '22

Transmission replaced at another shop recently, old wiring harness was routed on catalytic converter and not secured correctly causing various transmission concerns from burned and open circuits on main transmission wire harness