Diagnostic Tips

Illuminated Powertrain Malfunction (Wrench) Indicator With DTC P175E And/Or P0874 Stored In The TCM – 2020 Ford Mustang GT500

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2020 Ford Mustang Shelby GT500

NHTSA ID Number: 10189778 Manufacturer Communication Number: TSB 21-2059 Summary Some 2020 Mustang GT500 vehicles may exhibit an illuminated powertrain malfunction (wrench) indicator with diagnostic trouble codes (DTC) P175E and/or P0874 set in the transmission control module (TCM). This may be due to the transmission fluid pressure sensor parameters set in the TCM. To correct the condition, … Read more

5.0L – Manual Transmission – Inoperative Reverse Camera And Inoperative Reverse Lights With Various Other Symptoms – 2019-2020 Ford Mustang

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2020 Ford Mustang

NHTSA ID Number: 10189779 Manufacturer Communication Number: TSB 21-2062 Summary Some 2019-2020 Mustang vehicles equipped with a 5.0L engine and a MT82 manual transmission may exhibit a concern of inoperative reverse camera and inoperative reverse lights. The vehicle will also exhibit messages in the IPC warning various driver assist systems not available and/or DTCs P086A, P086B, P086C, … Read more

Auto Start-Stop Inoperative After PCM Software Update – 2018 Ford F-150

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2018 Ford F-150

NHTSA ID Number: 10189782 Manufacturer Communication Number: TSB 21-2065 Summary Some 2018 F-150 vehicles built on or before 25-Feb-2018 may experience an inoperative auto start-stop feature after the powertrain control module (PCM) software has been updated. This may be due to various software parameters within the PCM. To correct the condition, follow the Service Procedure to reprogram … Read more

6.7L – Illuminated MIL With DTCs P208E, P2459, P245A And/Or P259F – 2018-2019 Ford F-Super Duty

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2019 Ford F-Super Duty

NHTSA ID Number: 10189783 Manufacturer Communication Number: TSB 21-2074 Summary Some 2018-2019 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P208E, P2459, P245A and/or P259F stored in the powertrain control module (PCM). This may be due to the PCM software. To correct the condition, … Read more

Electronic Steering Actuator – Steering Assist Fault Message With DTC U0131 And/Or Increased Steering Effort At Engine Start-Up – 2020 Ford Super Duty

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2020 Ford F-Super Duty

NHTSA ID Number: 10189786 Manufacturer Communication Number: TSB 21-2078 Summary Some 2020 F-Super Duty vehicles built on or before 10-Jul-2020 and equipped with an electronic steering actuator may exhibit increased steering effort at initial engine start-up, a Steering Assist Fault message present, and/or an illuminated steering warning indicator with diagnostic trouble code (DTC) U0131 stored in the … Read more