CMDTC U0100 Stored In The ACM And/Or IPC Without Observable Symptoms – 2023 Lincoln Corsair

2023 Lincoln Corsair

NHTSA ID Number: 10237587 Manufacturer Communication Number: SSM 51676 Summary Some 2023 Corsair vehicles may exhibit a continuous memory diagnostic trouble code (CMDTC) U0100 stored in the audio front control module (ACM) and/or instrument panel cluster (IPC) after a self test is performed with Ford Diagnosis and Repair System (FDRS) scan tool. If the vehicle does not … Read more

DTC U0100:87 Setting In The TCU When A Diagnostic Self Test Is Performed – 2023 Ford F-Super Duty

2023 Ford F-Super Duty

NHTSA ID Number: 10233834 Manufacturer Communication Number: SSM 51488 Summary Some 2023 F-Super Duty vehicles may set diagnostic trouble code (DTC) U0100:87 in the telematics control unit (TCU) during a diagnostic self-test. This DTC sets when the TCU does not detect a valid signal from the powertrain control module (PCM) through the controller area network (CAN). U0100:87 … Read more

Various Body Control Module (BCM) Diagnostic Trouble Codes (DTCS) When A Diagnostic Self-Test Is Performed – 2023 Ford F-Super Duty

2023 Ford F-Super Duty

NHTSA ID Number: 10235318 Manufacturer Communication Number: SSM 51578 Summary Some 2023 F-Super Duty vehicles may set DTCs B109F:55, B1330:9A, U0252:87, U0198:87, U0184:87, U0155:87, U0256:87, and/or U0100:87 in the BCM when a diagnostic self-test is performed. This may be due to an incorrect sequence of an internal measurement unit during self-test causing a false history status DTC … Read more

Parking Brake Fault Service Now Message In IPC – DTCs C2008, C2007, C1034, U0293 And/Or U0100 – 2021-2022 Ford Mustang Mach-E

2022 Ford Mustang Mach-E

NHTSA ID Number: 10210475 Manufacturer Communication Number: TSB 22-2143 Summary Some 2021-2022 Mustang Mach-E vehicles built on or before 15-Mar-2022 may exhibit a Parking Brake Fault Service Now message in the instrument panel cluster (IPC) and DTCs C2007, C2008, C1034, U0293 and/or U0100 in the antilock brake system (ABS) module. This may be due to an open/corroded … Read more

3.0L PHEV – Illuminated MIL With DTCs U0100, P1A42 And/Or P1A43 Stored in BECM – 2020-2021 Lincoln Aviator

2021 Lincoln Aviator

NHTSA ID Number: 10205718 Manufacturer Communication Number: TSB 21-2452 Summary Some 2020-2021 Aviator vehicles equipped with a 3.0L PHEV powertrain may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) U0100, P1A42 and/or P1A43 stored in battery energy control module (BECM). This may be due to software in the PCM. To correct the condition, … Read more