6.7L – Illuminated MIL With Various Selective Catalyst Reduction (SCR) System DTCs – 2024 Ford F-650/F-750

2024 Ford F-650 F-750

NHTSA ID Number: 10241616 Manufacturer Communication Number: SSM 51889 Summary Some 2024 F-650/F-750 vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) U02A2, P206B, P203B, P208A, P20FA, P20FD, and/or P20FC stored in the powertrain control module (PCM). Before performing normal diagnostics, inspect connectors C1273C (32 pin) and …

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6.7L – Illuminated MIL With Various Selective Catalyst Reduction (SCR) System DTCs – 2023 Ford F-Super Duty

2023 Ford F-Super Duty

NHTSA ID Number: 10241617 Manufacturer Communication Number: SSM 51891 Summary Some 2023 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) U02A2, P206B, P203B, P208A, P20FA, P20FD, and/or P20FC stored in the powertrain control module (PCM). Before performing normal diagnostics, inspect connectors C1273C (32 pin) …

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21M01 – Reductant Heater and Sender Assembly Repair – 2013-2016 Ford F-250-F-550

2016 Ford F-Super Duty

NHTSA ID Number: 10206862 Manufacturer Communication Number: 21M01 Summary Customer Satisfaction Program 21M01 Certain 2013-2016 Model Year F-250F-550 Vehicles Equipped with a 6.7L Diesel Engine – Reductant Heater and Sender Assembly Repair   PROGRAM TERMS This program extends the warranty coverage of the reductant heater and sender assembly to 11 years of service or 120,000 miles from …

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6.7L – Illuminated MIL DTC P203B – 2020 Ford F-Super Duty

2020 Ford F-Super Duty

NHTSA ID Number: 10170981 Manufacturer Communication Number: SSM 48489   Summary Some 2020 F-Super Duty vehicles equipped with 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) and diagnostic trouble code (DTC) P203B. If performing pinpoint test RJ in the Powertrain Control and Emission Diagnosis (PC/ED) does not identify an issue, do not attempt any repairs …

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6.7L Diesel – Illuminated MIL, Various DTC And Possible Forced Idle – 2020-2021 Ford F-Super Duty

2020 Ford F-Super Duty

NHTSA ID Number: 10201609 Manufacturer Communication Number: TSB 21-2248 Summary This article supersedes TSB 21-2055 to update the Title, Issue, Action, vehicles affected and production fix date. Some 2020-2021 F-Super Duty vehicles equipped with a 6.7L engine built on or before 10-Feb-2021 may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0300-P0308, P0603, …

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