The control module judged the Exhaust Gas Temperature signal implausible: it stayed inside electrical limits but did not match the value expected for the current operating conditions.
TuningBot DTC Database · v4.37.15
P2EA5 Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 6
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P2EA5 means
Related and nearby codes
How to read P2EA5
Powertrain: engine, transmission and driveline systems.
Generic SAE-standard code: same meaning on every make.
Specific fault index within the subsystem.
Frequently asked questions about P2EA5
What does P2EA5 mean?
Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 6. The control module judged the Exhaust Gas Temperature signal implausible: it stayed inside electrical limits but did not match the value expected for the current operating conditions.
Is P2EA5 generic or manufacturer-specific?
P2EA5 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P2EA5 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
Understand the system behind this code: Diagnostic Strategy and DTC Logic
