Fault code lookup

PowertrainP1676

Caution

Severity: Caution - get it checked when you can

Drive by wire-MIL circuit electrical malfunction

29 brands affected · Description from Toyota 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 29

BrandCodeDescriptionSystem
BYDP1676Gear 4 out of gear BrandPowertrain
CheryP1676EPC Warning Lamp (K132) Circuit: Electrical Malfunction BrandPowertrain
DaewooP1676Driver 4 Line 6 BrandPowertrain
DaihatsuP1676Pre-Collision system BrandPowertrain
DFFSP1676Controllable Alternator Failure - Incorrect values received on BSS network BrandPowertrain
DFXKP1676EPC Warning Lamp (K132) Circuit: Electrical Malfunction BrandPowertrain
EOBDP1676Startdata BrandPowertrain
FordP1676If there is an error in downloading the data, then P1675 and will be logged BrandPowertrain
GeelyP1676Invalid Data Received From Vehicle Security Control Module BrandPowertrain
GMP1676Driver 4 Line 6 BrandPowertrain
Great WallP1676Swirl valve H bridge open circuit BrandPowertrain
HoldenP1676Engine Speed Circuit BrandPowertrain
HondaP1676No description available Powertrain
HyundaiP1676No description available Powertrain
IsuzuP1676No description available Powertrain
Land RoverP1676No description available Powertrain
MazdaP1676If there is an error in downloading the data, then P1675 and will be logged BrandPowertrain
MitsubishiP1676Coding not completed BrandPowertrain
NissanP1676No description available Powertrain
OpelP1676Driver 4 Line 6 BrandPowertrain
PeroduaP1676Pre-Collision system BrandPowertrain
PeugeotP1676No description available Powertrain
PorscheP1676No description available Powertrain
ProtonP1676Coding not completed BrandPowertrain
SaabP1676Driver 4 Line 6 BrandPowertrain
SuzukiP1676CAN Communication (Reception Error for TCM) BrandPowertrain
TataP1676No description available Powertrain
ToyotaP1676Drive by wire-MIL circuit electrical malfunction BrandPowertrain
VolkswagenP1676EPC Warning Lamp (K132) Circuit: Electrical Malfunction 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 P1676 and may be reported by some scan tools.

BrandCodeDescriptionSystem
HyundaiP167600No DTC but wrong VIN or MIN BrandPowertrain
SsangYongP167600Glow plug communication fault BrandPowertrain

6Related codes

Browse Pxxx codes or P167xx codes.

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