Ford 6.7L Power Stroke
6.7L emissions, DEF & DPF diagnostics
Lawful diagnosis and repair of DEF/SCR, NOx sensors, DPF and EGR on the 6.7L.
Why this matters on the 6.7L Power Stroke
DEF quality warnings, NOx sensor faults and regeneration problems are common reasons 6.7L owners come in. We diagnose and repair emissions equipment back to its factory function. We do not remove, delete or defeat DPF, EGR, SCR or other emissions systems.
Symptoms owners notice
- DEF or NOx warnings
- Speed-limit countdown
- Frequent regeneration
What we check
- NOx sensor comparison
- DEF quality and dosing test
- DPF differential pressure
Repair work involved
- Sensor, doser, DEF system and DPF repairs to factory specification
Trucks with the 6.7L Power Stroke
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