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TuningBot DTC Database · v4.37.15

P1501 Hyundai - Battery Temperature Too High Diagnostic

Manufacturer-specific interpretation for Hyundai. All interpretations of P1501

P · PowertrainBatteryOBD2

What P1501 means

P1501
Battery Temperature Too High Diagnostic Hyundai · battery Data confidence 62%

The control module detected that the Battery Temperature value was above the expected limit. This is the manufacturer-specific definition used by Hyundai.

Possible causes

  • Wiring
  • battery sensor
  • battery temperature too high

Related and nearby codes

How to read P1501

P

Powertrain: engine, transmission and driveline systems.

1

Manufacturer-defined range: the meaning can differ between brands.

501

Specific fault index within the subsystem.

Frequently asked questions about P1501

What does P1501 mean?

Battery Temperature Too High Diagnostic. The control module detected that the Battery Temperature value was above the expected limit. This is the manufacturer-specific definition used by Hyundai.

Is P1501 generic or manufacturer-specific?

P1501 is a manufacturer-specific code. In this database it is documented for: Hyundai. The same number can mean something different on other brands.

Can TuningBot remove P1501 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 tuningStage 1 dyno results for Hyundai engines See the results →

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