Internal battery
Infiniti · battery
Data confidence99%
The cited OEM bulletin documents B2E01:96 for Infiniti in the stated vehicle and controller context. It identifies internal battery; the bulletin-specific condition must not be generalized to other platforms or modules.
Symptoms
DTC stored Current/Active in the TCU
Recommended checks
Use updated CONSULT
Confirm no other Current/Active TCU DTCs
Follow the bulletin procedure and confirm the DTC changes to Past status
Applies to2020-2024 Q50|2020-2022 Q60|2020-2024 QX50|2022-2024 QX55|2022-2024 QX60|2020-2024 QX80|telematics-equipped vehiclesTelematics Control Unit (TCU), identified as IVC in the bulletin
How to read B2E01
B
Body: airbags, comfort and cabin systems.
2
Manufacturer-defined range: the meaning can differ between brands.
E01
Specific fault index within the subsystem.
Frequently asked questions about B2E01
What does B2E01 mean?
Internal battery. The cited OEM bulletin documents B2E01:96 for Infiniti in the stated vehicle and controller context. It identifies internal battery; the bulletin-specific condition must not be generalized to other platforms or modules.
Is B2E01 generic or manufacturer-specific?
B2E01 is a manufacturer-specific code. In this database it is documented for: Infiniti. The same number can mean something different on other brands.
Can TuningBot remove B2E01 at file level?
Not guaranteed. Powertrain (P) codes can be reliably disabled in the ECU calibration, but body, chassis and network codes depend on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether B2E01 is removable in your case.
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Infiniti