P0A1F · Herstellerinformationen

AUDI · 2026-04-30

This bulletin provides informaiton when there is a yellow battery warning lamp; DTC P0A1F00.

AUDI · 2025-08-01

This TSB provides information on a gateway softare update; yellow battery warning lamp + DTC P0A1F00.

AUDI · 2025-04-02

This TSB states to follow GFF in instances when DTC P0ED02 is logged then check the diagnostic address for DTCs P0A1F00, P060400, P062F00, P060600, P061000, P151A00.

AUDI · 2024-07-27

This bulletin provides information when the Q4 has a drive system fault - P0A1F00 Battery Management System (008C) - P060C00 Engine electronics (0001).

JEEP · 2023-07-13

Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ?**P0A80-00 - Replace Hybrid/EV Battery Pack. ? P0EDD-00 - Contactor Wear Counter Far Advanced.** ? P0AC5-00 - Hybrid/EV Battery Temperature Sensor "B" Circuit. ? P2B28-00 - Hybrid/EV Battery Pack Coolant Pump Performance. ? P0A1F-09 - Battery Energy Control Module A Internal Performance-Component Failures. ? P1A1E-00 - Hybrid Thermal System Control Circuit. ? P0A94-03 - DC/DC "A" Converter Performance-FM/PWM Failures. ? P0A94-05 - DC/DC "A" Converter Performance-System Programming Failures. ? U0293-00 - Lost…

JEEP · 2023-07-13

Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ?**P0A80-00 - Replace Hybrid/EV Battery Pack. ? P0EDD-00 - Contactor Wear Counter Far Advanced.** ? P0AC5-00 - Hybrid/EV Battery Temperature Sensor 9B9 Circuit. ? P2B28-00 - Hybrid/EV Battery Pack Coolant Pump Performance. ? P0A1F-09 - Battery Energy Control Module A Internal Performance-Component Failures. ? P1A1E-00 - Hybrid Thermal System Control Circuit. ? P0A94-03 - DC/DC "A" Converter Performance-FM/PWM Failures. ? P0A94-05 - DC/DC "A" Converter Performance-System Programming Failures. ? U0293-00 - Lost…

BENTLEY · 2020-09-28

Bentayga W12 - Bentley dynamic ride system fault displayed in Driver Instrument Panel. Technical Background: Diagnostic Trouble Code/s (DTCs) stored in the Battery Energy Control Module 2 (Super capacitor) The following DTCs relating to Hybrid EV Battery Temp Sensor system faults can be logged either individually or combined - P0A1F00 - P0A9E00, P0AC800 - P0ECA00 The Super capacitor part number must be checked, should the part numbers be as shown below and the symptoms/DTCs are as previously described please carry out the instructions within the Measure section of this TPI Should the part number be different from the numbers shown below and the symptoms and/or the DTCs are not as previously described Please raise a DISS query

TOYOTA · 2019-06-17

TSB: REVISION NOTICE June 17, 2019 Rev1: ? The Diagnostic Trouble Code (DTC) and has been updated. ? The Required Tools and Equipment section has been updated. Any previous printed versions of this bulletin should be discarded. Some 2017 model year Prius Prime vehicles may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P0A1F94 (Battery Energy Control Module [BECM] Unexpected Operation) when the ignition switch is on and the vehicle is in ?Ready Off? status for at least 5 minutes. Follow the Repair Procedure in this bulletin to address this condition.

CHEVROLET · 2013-03-15

This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Code P0A1F. Technician will need to update Battery Energy Control Module with the latest calibrations in TIS-2-Web.

CHEVROLET · 2013-03-01

CHEVROLET: SES LIGHT WITH DTC P0A1F. THIS DTC CODE COULD BE RESOLVED WITH A NEW CALIBRATION THAT HAS BEEN RELEASED. REPLACEMENT OF THE BATTERY ENERGY CONTROL MODULE (BECM) MAY BE NECESSARY. *KB

TOYOTA · 2009-05-28

TOYOTA: SOME VEHICLES MAY EXHIBIT A M.I.L. ON CONDITION WITH ONE OF MORE OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES (DTCS): P0AC0; P0A1F; P0A7F; P0AFA (HYBRID BATTERY PACK/SYSTEM). IMPROVEMENTS HAVE BEEN MADE TO THE HV ECU AND BATTERY ECU HARDWARE TO CORRECT THESE CONDITIONS. *PE

FORD · 2005-03-21

WRENCH LAMP ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P0A1F PRESENT IN TBCM AND/OR PCM (POWER TRAIN CONTROL MODULES) MODULES - VEHICLES BUILT 8/2/2004 THROUGH 1/26/2005. *TT