P1E4D on the 2017 Honda Accord
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| A19100B | 2019-10-29. Service bulletin. ServiceNews Article - Is the BRAKE and/or BRAKE SYSTEM indicator on with DTC P1E4D-00 (motor angle signal malfunction)? Our initial investigation points to the motor assembly on the tandem motor cylinder. |
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| A19100B | 2019-10-25. Service bulletin. ServiceNews Article - Is the MIL on with DTC P1E4D-00 (motor angle signal malfunction)? Our initial investigation points to the motor assembly on the tandem motor cylinder. |
2 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.