P1458

Set by the manufacturer, so it means different things on different makes. 8 makes in the table below.

More codes than this one? Paste your whole scan

What P1458 means, by make 8 makes

Audi Generator 1 for exhaust gas temperature bank 2-G236 short to ground 45CA 17866
Chevrolet Catalyst Heater Diagnostic
Fiat Water valve
Ford IGNITION TIMING CONTROL SOLENOID
Lamborghini Air conditioning compressor clutch signal fault
Porsche A/C Compressor Signal
Volkswagen Generator 1 for exhaust gas temperature bank 2-G236 short to ground 45CA 17866
Volvo Exhaust gas temperature sensor 2 short to ground

Each line is that manufacturer's own meaning for P1458. 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 P1458

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.