JEEP

08-034-26 REV.A

निर्माता की तकनीकी जानकारी

प्रकाशन तारीख: 2026-02-06
NHTSA प्राप्ति तारीख: 2026-02-12
NHTSA रिकॉर्ड नंबर: 11028754

निर्माता सारांश

मूल अंग्रेज़ी विवरण

Flash: Battery Pack Control Module (BPCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation SYMPTOM: the technician must find one or more of the following Diagnostic Trouble Codes (DTCs) have been set:
• P0B28-00 Hybrid/EV Battery "B" Voltage Unstable.
• P0DAB-00 - Hybrid/EV Cell Balancing Performance.
• P0607-00 - ECU Internal Performance.
• P0AA1-00 - Hybrid/EV Battery Positive Contactor “A” Stuck Closed.
• P0AA4-00 - Hybrid Battery Negative Contactor Circuit Stuck Closed.
• P0C78-00 - Hybrid/EV Battery System Precharge Time Too Long.
• P0CA6-00 - Hybrid/EV Battery Charging Current High.
• P0B24-00 - Hybrid/EV Battery "A" Voltage Unstable.
• P1C5E-00 - Hybrid/EV Battery State Of Health Failied.
• P0BBE-00 - Hybrid/EV Battery Pack Voltage Variation. Customers may also comment on the following:
• Vehicle does not start. NOTE: The no start condition is accompanied with one or more of the following DTCs: P0DAB-00, P0607-00, P0AA1-00, P0AA4-00, P0C78-00, P0CA6-00, P0B24-00, P1C5E-00 and/or P0BBE-00. P0B28-00 will result in a MIL for 49 days. After 49 days of the MIL, the vehicle will no longer be allowed to start. This bulletin involves reprogramming the BPCM with the latest available software.

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