Fault code lookup

PowertrainP0630

Serious

Severity: Serious - have it checked soon

VIN Not Programmed or Incompatible - ECM/PCM

35 brands affected · Generic SAE J2012 description.

Key terms: Control module: a small computer that runs one part of the car · SAE J2012: the standard generic code list · Powertrain: engine, transmission and emissions

1What it means in plain English

The engine computer or one of its output circuits has a fault.

2Common causes

  1. Engine control module fault
  2. Power or ground connection problem
  3. Low battery or charging voltage
  4. Wiring short or open circuit
  5. Software or memory fault

3Can I drive?

Serious · drive with care

If the engine runs normally, drive carefully to a workshop for diagnosis. If it runs badly, stalls, or will not restart, have the car towed.

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 35

BrandCodeDescriptionSystem
Ashok Leyland CVP0630VIN Not Programmed or Incompatible - ECM/PCM SAEPowertrain
BAIC MotorP0630VIN not written BrandPowertrain
BMWP0630VIN Not Programmed or Mismatch-ECM/PCM BrandPowertrain
BYDP0630VIN not programmed BrandPowertrain
CheryP0630VIN not programmed BrandPowertrain
DaewooP0630Control Unit Programming Error BrandPowertrain
DaihatsuP0630VIN not registered BrandPowertrain
DFFSP0630VIN not written BrandPowertrain
DFFXP0630VIN not programmed BrandPowertrain
DFXKP0630VIN Not Written in or Error BrandPowertrain
EOBDP0630VIN neprogramat sau incompatibil - ECM/PCM BrandPowertrain
FordP0630DTC is stored in the PCM(Powertrain Control Module). This may be due to aftermarket modifications to the tire size or axle ratio within the Body Control Module BCM(Battery Control Module) configuration data. Refer to the diagnostic pinpoint test for DTC P0630 BrandPowertrain
GeelyP0630VIN not programmed BrandPowertrain
GMP0630VIN Not Programmed or Incompatible ECM/PCM BrandPowertrain
Great WallP0630VIN not programmed BrandPowertrain
HafeiP0630VIN not programmed BrandPowertrain
HoldenP0630VIN Not Programmed or Mismatched - Engine Control Module (ECM) BrandPowertrain
HondaP0630VIN Not Programmed or Incompatible - ECM/PCM SAEPowertrain
HyundaiP0630VIN Not Programmed or Incompatible - ECM/PCM SAEPowertrain
IsuzuP0630VIN Not Programmed or Incompatible - ECM/PCM SAEPowertrain
Land RoverP0630VIN not programmed or incompatible - engine control module - powertrain control module BrandPowertrain
MazdaP0630VIN Not Programmed or Incompatible - ECM/PCM SAEPowertrain
MitsubishiP0630VIN not programmed BrandPowertrain
NissanP0630VIN Not Programmed or Incompatible - ECM/PCM SAEPowertrain
OpelP0630VIN Not Programmed or Incompatible ECM/PCM BrandPowertrain
PeroduaP0630VIN not registered BrandPowertrain
PeugeotP0630VIN Not Programmed or Incompatible - ECM/PCM SAEPowertrain
ProtonP0630VIN not programmed BrandPowertrain
SaabP0630VIN Not Programmed or Incompatible ECM/PCM BrandPowertrain
MG (SAIC)P0630VIN Not Programmed or Incompatible ECM/PCM BrandPowertrain
SubaruP0630VIN Not Programmed or Incompatible - ECM/PCM SAEPowertrain
SuzukiP0630VIN Not Programmed or Incompatible ECM / PCM BrandPowertrain
SWM MotorP0630VIN is not written or is wrong BrandPowertrain
TataP0630VIN Not Programmed Or Incompatible - ECM/PCM BrandPowertrain
ToyotaP0630VIN not written or incorrect BrandPowertrain

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.

5Extended variant codes 2

These 7-character codes are manufacturer-specific variants of P0630 and may be reported by some scan tools.

BrandCodeDescriptionSystem
HyundaiP063000The PCM monitors ROM areas and sets DTC if there is no Vehicle Identification Number(VIN) information BrandPowertrain
SsangYongP063000VIN not programmed or incompatible-ECM/PCM BrandPowertrain

6Related codes

  • P0631 VIN Not Programmed or Incompatible - TCM
  • P0632 Odometer Not Programmed - ECM/PCM
  • P0633 Immobilizer Key Not Programmed - ECM/PCM
  • P0634 Control Module Internal Temperature A Too High
  • P0635 Power Steering Control Circuit
  • P0636 Power Steering Control Circuit Low
  • P0637 Power Steering Control Circuit High
  • P0638 Throttle Actuator Control Range/Performance (Bank 1)
  • P0639 Throttle Actuator Control Range/Performance (Bank 2)
  • P063A Generator voltage detection circuit
  • P063B Generator temperature too high
  • P063C ECU internal fault (right side curtain airbag ignition system)

Browse Pxxx codes or P063xx codes.

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