Diagnostic Tips

6.7L – Illuminated MIL And DTCs P20E8 And/Or P208B – 2021-2022 Ford F-Super Duty/F-650/F-750

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2022 Ford F-Super Duty

NHTSA ID Number: 10200739 Manufacturer Communication Number: TSB 21-2257   Summary Some 2021-2022 F-Super Duty/F-650/F-750 vehicles equipped with a 6.7L engine and built on or after 15-Apr-2021, with less than 300 miles (483 km), may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P20E8 and/or P208B stored in the powertrain control module (PCM). … Read more

2.3L – Illuminated MIL With DTCs P0300, P0301, P0302, P0303 And/Or P0304 – 2021 Ford Bronco

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2021 Ford Bronco Sport

NHTSA ID Number: 10200741 Manufacturer Communication Number: TSB 21-2262 Summary Some 2021 Bronco vehicles equipped with a 2.3L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0300, P0301, P0302, P0303 And/Or P0304. These DTCs may be caused by the powertrain control module (PCM) configuration related to the fuel injector operation. To … Read more

P166B In The GSM During An On-Demand Self-Test – 2017-2022 Ford GT

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2020 Ford GT

NHTSA ID Number: 10209220 Manufacturer Communication Number: SSM 50615 Summary Some 2017-2022 Ford GT vehicles may exhibit diagnostic trouble code (DTC) P166B present in the gear shift module (GSM) after an on-demand self test is performed. This is likely due to the driver door not being fully closed and locked during the on-demand self-test. A false P166B … Read more

Limited Trim Level – Second Row Seating Power Fold Inoperative – 2021 Ford Explorer

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2021 Ford Explorer

NHTSA ID Number: 10198646 Manufacturer Communication Number: SSM 49891   Summary Some 2021 Explorer Limited vehicles built on or before 10-Dec-2020 may exhibit an inoperative second row seat power fold function. This may be due to the configuration of the body control module c (BCMC) and the power fold seat module (SCMJ). To correct the condition, reconfigure … Read more

6.7L – No Crank/No Start – Open Fuse F48 – 2021 Ford F-Super Duty

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2021 Ford F-Super Duty

NHTSA ID Number: 10198648 Manufacturer Communication Number: SSM 49892 Summary Some 2021 F-Super Duty vehicles equipped with a 6.7L engine and built on 01-Nov-2020 and through 30-Jan-2021 may exhibit a no crank/no start condition with an open fuse F48 (position 23) in the battery junction box (BJB). This may be due an intermittent short circuit in a … Read more