Diagnostic Tips

High/Elevated Idle After Extended Idle Periods – Selective Catalyst Reductant (SCR) System – 2011-2022 Ford F-Super Duty & 2016-2023 F-650/F-750

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2022 Ford F-Super Duty

NHTSA ID Number: 10237789 Manufacturer Communication Number: SSM 51691 Summary 2011-2023 F-Super Duty and 2016-2024 F-650/F-750 vehicles equipped with a 6.7L engine may exhibit an elevated idle condition. During prolonged idle time, vehicles may experience this elevated idle to reduce unburned hydrocarbons from the SCR. The powertrain control module estimates hydrocarbon levels in the SCR and may … Read more

Roof Opening Panel – Glass Bounce Back When Closing – 2020 Ford Escape & Lincoln Corsair

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2020 Ford Escape

NHTSA ID Number: 10183415 Manufacturer Communication Number: TSB 20-2381 Summary Some 2020 Escape/Corsair vehicles equipped with a roof opening panel may exhibit a bounce back when closing. This may be more noticeable when the engine is running. This may be due to the glass panel adjustment. To correct the condition, follow the Service Procedure steps to adjust … Read more

10R140 – Lack Of Power And/Or Stuck In 7th Gear With Illuminated MIL And/Or Wrench Lamp – 2020 Ford F-Super Duty

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2020 Ford F-Super Duty Dual Wheel

NHTSA ID Number: 10183419 Manufacturer Communication Number: TSB 20-2393 Summary Some 2020 F-Super Duty vehicles equipped with a 10R140 automatic transmission and built on or before 21-Sep-2020 may exhibit a lack of power with an illuminated malfunction indicator lamp (MIL) and/or wrench lamp with diagnostic trouble codes (DTCs) P0715, P0716, P0717 and or P07C0 stored in the … Read more

10R60/10R80 – Harsh Engagement/Harsh Shift/Delayed Shift With Or Without DTCs – 2020 Ford Explorer & Police Interceptor Utility & Lincoln Aviator

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2020 Ford Explorer

NHTSA ID Number: 10211714 Manufacturer Communication Number: TSB 22-2102 Summary Some 2020 Explorer/Aviator/Police Interceptor Utility vehicles equipped with a 10R60/10R80 automatic transmission may exhibit a harsh engagement/harsh shift/delayed shift with or without an illuminated malfunction indicator lamp (MIL) or diagnostic trouble codes (DTCs) P0729, P0731, P0732, P0733, P0734, P0735, P0736, P076F, P07D9, P07F6, P07F7, P2700, P2701, P2702, … Read more

3.0L EcoBoost – Rough Idle With A/C On – 2020 Ford Explorer & Police Interceptor Utility & Lincoln Aviator

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2020 Ford Explorer

NHTSA ID Number: 10183421 Manufacturer Communication Number: TSB 20-2405 Summary Some 2020 Explorer/Aviator/Police Interceptor Utility vehicles equipped with a 3.0L EcoBoost engine may exhibit a rough idle with the air conditioning (A/C) on. This may be due to the software in the powertrain control module (PCM). To correct the condition, follow the Service Procedure to reprogram the … Read more