Hours: 07–23 daily

TuningBot DTC Database · v4.37.15

P0071 Ambient Air Temperature Sensor Range/Performance

Generic (OBD-II) interpretation in the TuningBot DTC database.

P · PowertrainEngineOBD2

What P0071 means

P0071
Ambient Air Temperature Sensor Range/Performance Generic · engine Data confidence 90%

The control module judged the Ambient Air Temperature behaviour implausible for the current operating conditions.

Possible causes

Outside air temperature sensor

Related and nearby codes

How to read P0071

P

Powertrain: engine, transmission and driveline systems.

0

Generic SAE-standard code: same meaning on every make.

071

Specific fault index within the subsystem.

Frequently asked questions about P0071

What does P0071 mean?

Ambient Air Temperature Sensor Range/Performance. The control module judged the Ambient Air Temperature behaviour implausible for the current operating conditions.

Is P0071 generic or manufacturer-specific?

P0071 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P0071 at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.

Other file services

ECU tuningDyno-tested results by model and engine See the results →

← Search the full DTC database