Flash: Battery Pack Control Module (BPCM) Updates Customers must experience a Malfunction Indicator Lamp...
Chrysler technical service bulletin 08-127-26 REV. A for 2024 Chrysler Pacifica Plug-In Hybrid.
- Bulletin number
- 08-127-26 REV. A
- Component
- Electrical system
- Summary
- Flash: Battery Pack Control Module (BPCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation SYMPTOM: the technician must find the following Diagnostic Trouble Code (DTC) has been set: ● P0A0A-00 - High Voltage System Interlock Circuit. IMPORTANT! ○ This DTC must be Stored in the BPCM. ○ If the DTC is Active, this TSB does not apply. Perform normal diagnostics. Customers must also comment on the following: ● The vehicle will not start, both propulsion systems (gas and electric), are inoperable. NOTE: The 12 volt system is still operable however after some time, the vehicle will allow propulsion again with MIL on and DTC P0A0A-00 Stored. This bulletin involves reprogramming the BPCM with the latest available software.
Owners of these vehicles have filed 7 complaints in the electrical category.
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