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