2024 Jeep Wrangler 4XE Technical Service Bulletins

222 technical service bulletins (TSBs) are on record for the 2024 Jeep Wrangler 4XE. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11015832Mar 21, 2025Engine. "Ebooster When replacing the brake ebooster under warranty. Please return all associated parts which includes the snap rings so that the parts can be review by engineering."
• 11014166Feb 8, 2025Electrical system. "**Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician must find one or more of the following Diagnostic Trouble Codes (DTCs) have been set:** l**P0DAB-00 - Hybrid/EV Cell Balancing Performance.** lP0607-00 - ECU Internal Performance. lP0AA1 - Hybrid/EV Battery Positive Contactor “A” Stuck Closed. lP0AA4 - Hybrid Battery Negative Contactor Circuit…
• 11012877Jan 16, 2025Electrical system. Service Hybrid Electric Vehicle System Warning Message And Light Are Displayed. B273C-00 - Digital Crash Input Set In HCP
• 11027741Jan 12, 2025Transmission and drivetrain. We have observed that some JL/JT rear axle shafts are leaking oil. Replace axle shaft and seal together. Do not replace seal only. Keep original seal and axle shaft and send the parts as fast track.
• 11012829Jan 11, 2025Electrical system, Transmission and drivetrain. "Flash: Transmission Control Module (TCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P06E4 - Control Module Wake-up Circuit Performance. ● B12B4 - Charge Status Indicator Module Internal. ● P061B - Internal Control Module Torque Calculation Performance. ● P0810 - Clutch Position…
• 11011708Dec 8, 2024Electrical system. After Achieving 100% HV State Of Charge. The Vehicle May Wake Up A Maximum Of 5 Times To Initiate A Charging Cycle
• 11011754Dec 6, 2024Electrical system. "Flash: Integrated Dual Charging Module (IDCM) Enhancements Customers may experience one or more of the following: ● Vehicle will not start and needs to be jump started as 12v battery drained. ● Vehicle will not charge. This bulletin involves reprogramming the IDCM with the latest software available"
• 11010505Nov 5, 2024Electrical system. High 12v Battery Draw After Charging The High Voltage Battery To 100% And Leaving The Level 1 Or Level 2 Charger Connected
• 11007946Sep 16, 2024Electrical system. P2 TO PIM harness For fault B273C-00 - Before replacing P2 to PIM HV Harness - REFER TO SOL S2408000063
• 11007944Sep 16, 2024Electrical system. P1 TO PIM harness For fault B273C-00 Before replacing harness P1 to PIM HV Harness - review SOL S2408000063
• 11006514Aug 15, 2024Engine, Electrical system. Service Hybrid Electric Vehicle System Warning Message And Light Are Displayed. B273C-00 - Digital Crash Input Set In HCP
• 11005205Jul 24, 2024Electrical system. High 12v Battery Draw After Charging The High Voltage Battery To 100% And Leaving The Level 1 Charger Connected
• 11002032Jun 23, 2024Transmission and drivetrain, Electrical system. Service Hybrid Electric Vehicle System Warning Message And Light Are Displayed. B273C-00 - Digital Crash Input Set In HCP
• 11002072Jun 20, 2024Transmission and drivetrain. "Flash: Transmission Control Module (TCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P06E4 - Control Module Wake-up Circuit Performance. ● B12B4 - Charge Status Indicator Module Internal. ● P061B - Internal Control Module Torque Calculation Performance. ● P0810 - Clutch Position…
• 11002070Jun 20, 2024Transmission and drivetrain. "Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0032 - O2 Sensor 1/1 Heater Circuit High. ● P2097 - Downstream Fuel Trim System 1 Rich. ● P0171 - Fuel System 1/1 Lean. ● P0300 - Multiple Cylinder Misfire. ● P06E4 - Control Module Wake-Up Circuit…
• 11001573Jun 8, 2024Transmission and drivetrain. "Flash: Transmission Control Module (TCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P06E4 - Control Module Wake-up Circuit Performance. ● B12B4 - Charge Status Indicator Module Internal. ● P061B - Internal Control Module Torque Calculation Performance. ● P0810 - Clutch Position…
• 11001571Jun 8, 2024Transmission and drivetrain. "Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● **P0032 - O2 Sensor 1/1 Heater Circuit High. ● P2097 - Downstream Fuel Trim System 1 Rich. ● P0171 - Fuel System 1/1 Lean. ● P0300 - Multiple Cylinder Misfire.** ● P06E4 - Control Module Wake-Up…
• 11001570Jun 8, 2024Electrical system. "Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P06E4 - Control Module Wake-up Circuit Performance. ● B12B4 - Charge Status Indicator Module Internal. ● P061B - Internal Control Module Torque…
• 11001224May 9, 2024Transmission and drivetrain. "Flash: Transmission Control Module (TCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P06E4 - Control Module Wake-up Circuit Performance. ● B12B4 - Charge Status Indicator Module Internal. ● P061B - Internal Control Module Torque Calculation Performance. ● P0810 - Clutch Position…
• 11001221May 9, 2024Transmission and drivetrain. "Flash: Powertrain Control Module (PCM) Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):** ● P06E4 - Control Module Wake-up Circuit Performance. ● B12B4 - Charge Status Indicator Module Internal. ● P061B - Internal Control Module Torque Calculation Performance. ● P0810 - Clutch Position…
• 11001220May 9, 2024Electrical system, Transmission and drivetrain. "Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):** ● P06E4 - Control Module Wake-up Circuit Performance. ● B12B4 - Charge Status Indicator Module Internal. ● P061B - Internal Control Module Torque…
• 11001128May 2, 2024Transmission and drivetrain. "Flash: Transmission Control Module (TCM) Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):** ● P06E4 - Control Module Wake-up Circuit Performance. ● B12B4 - Charge Status Indicator Module Internal. ● P061B - Internal Control Module Torque Calculation Performance. ● P0810 - Clutch…

← All problems reported for the 2024 Jeep Wrangler 4XE