Fault code lookup

PowertrainP1345

Caution

Severity: Caution - get it checked when you can

Misfiring with cylinder cutout

20 brands affected · Description from BMW 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 20

BrandCodeDescriptionSystem
Ashok Leyland CVP1345No description available Powertrain
BMWP1345Misfiring with cylinder cutout BrandPowertrain
BYDP1345No. 070 battery voltage sampling circuit fault BrandPowertrain
CheryP1345Ignition Coil Power Output Stage 3 Short to Ground BrandPowertrain
DaewooP1345No CMP or SGC Signal BrandPowertrain
DaihatsuP1345Variable valve timing (VVT) sensor/camshaft position sensor circuit BrandPowertrain
DFXKP1345Ignition Coil Power Output Stage 3 Short to Ground BrandPowertrain
EOBDP1345ABS/ESP laskurin virhe BrandPowertrain
GeelyP1345Ignition Coil Power Output Stage 3 Short to Ground BrandPowertrain
GMP1345Corrélation CKP/CMP BrandPowertrain
HoldenP1345No description available Powertrain
HyundaiP1345No description available Powertrain
IsuzuP1345No description available Powertrain
Land RoverP1345Cylinder Discrimination Signal BrandPowertrain
PeroduaP1345Variable valve timing (VVT) sensor/camshaft position sensor circuit BrandPowertrain
PeugeotP1345No description available Powertrain
PorscheP1345Ventilhubsteuerung Endstufe Bank 2 - Signal BrandPowertrain
SaabP1345Corrélation CKP/CMP BrandPowertrain
SuzukiP1345Invalid Data Received From ABS / ESPControl Module BrandPowertrain
ToyotaP1345Ignition coil power output stage 3 short to ground 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.

5Related codes

Browse Pxxx codes or P134xx codes.

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