P1147

Set by the manufacturer, so it means different things on different makes. 7 makes in the table below.

More codes than this one? Paste your whole scan

What P1147 means, by make 7 makes

Audi O2 Control (Bank 2) System too lean
Ford Manifold Air Temperature/Intake Air Temperature Correlation
Hyundai ETS Sub Accel Position Sensor 1 Malfunction
Mercedes-Benz Left ECT sensor (B11/9)
Nissan Heated O2 Sensor 2
Volkswagen O2 Control (Bank 2) System too lean
Volvo O2 Control (Bank 2) System too lean

Each line is that manufacturer's own meaning for P1147. They are genuinely different faults, not rewordings of one, so a meaning listed against one make says nothing about the others. If your make is not listed, we do not hold it - your manufacturer's service information is the authority.

Code structure P1147

Powertrain

engine, transmission and emissions

Manufacturer-specific

Defined by the vehicle manufacturer, so the meaning varies between makes.

Fault index

identifies the specific fault

Powertrain Manufacturer-specific

Nearby codes in the P1 range

Manufacturer code meanings from kierandrewett/obd (b56a07a), used under the MIT licence. Copyright (c) Kieran Drewett. SpareRadar is not affiliated with the dataset's authors.