Some 2020-2021 Explorer/Aviator vehicles equipped with a 3.0L EcoBoost engine and built on or before...
Ford technical service bulletin SSM 49377 for 2020-2021 Ford Explorer and 2020-2021 Lincoln Aviator.
- Bulletin number
- SSM 49377
- Component
- Equipment: appliance: air conditioner
- Summary
- Some 2020-2021 Explorer/Aviator vehicles equipped with a 3.0L EcoBoost engine and built on or before 01-Dec-2020 may exhibit inoperative air conditioning, an illuminated malfunction indicator lamp, and/or an illuminated powertrain malfunction (wrench) indicator with various diagnostic trouble codes present and a blown fuse F14. This may be due to wiring harness 14290 chaffing on the A/C compressor pulley. If chaffing is present, repair as necessary. Refer to Wiring Diagram, Cell 005 for repair procedures. Make sure that the wiring harness retainer is fully seated in the back side of the bracket on the A/C compressor to keep the harness away from the compressor pulley.
Vehicles covered
- Ford Explorer 2020-2021 20202021
- Lincoln Aviator 2020-2021 20202021
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