Fault code lookup

PowertrainP1D15

Caution

Severity: Caution - get it checked when you can

Power network AC voltage phase sequence error

11 brands affected · Description from BYD data.

Key terms: Control module: a small computer that runs one part of the car · Powertrain: engine, transmission and emissions

1What it means in plain English

The engine or powertrain control system has stored a fault that does not have specific guidance in this database yet.

2Common causes

  1. Sensor or actuator fault
  2. Wiring or connector fault
  3. Vacuum or intake leak
  4. Fuel or ignition problem
  5. Control module fault

3Can I drive?

Caution · drive with care

Have it diagnosed promptly. If the car runs and drives normally, drive gently to a workshop. If it runs badly, stalls, overheats, loses oil pressure, or a warning light is flashing or red, stop safely and get professional help. If the code concerns the brakes, brake vacuum or brake assist, do not drive until it is checked: a hard pedal or longer stopping distance means stop.

This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.

4Brand data 11

BrandCodeDescriptionSystem
BYDP1D15Power network AC voltage phase sequence error BrandPowertrain
CheryP1D15A/C compressor high pressure circuit failure/fuse burned out BrandPowertrain
DFFSP1D15Controller bus voltage is lower than the limit value BrandPowertrain
EOBDP1D15Akım komutu anormal BrandPowertrain
HondaP1D15No description available Powertrain
HyundaiP1D15No description available Powertrain
MitsubishiP1D15Current command abnormal BrandPowertrain
PeugeotP1D15No description available Powertrain
ProtonP1D15Current command abnormal BrandPowertrain
MG (SAIC)P1D15rationality check of stator Temperature LOW BrandPowertrain
SubaruP1D15No description available Powertrain

Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.

5Related codes

Browse Pxxx codes or P1D1xx codes.

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