Service bulletins for the 2024 Jeep Wagoneer S
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
248 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Electrical system are shown. Show all
| S2508000021 REV.A | 2025-10-02. Service bulletin. ELECTRICAL SYSTEM. Passive Entry Inoperative |
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| OTHERDOC_150 | 2025-09-17. Over-the-air update. ELECTRICAL SYSTEM. Global Telematics Box Module Over The Air Update from R5M1 & R5R1 to R5T TBM2.H Software Version (FOTA) Customers may experience one or more of the following: - Error display of "Uconnect Box Requires Service/Wifi Unavailable" pop ups; [ TBM DTC B22A9-96 Internal Performance Failure ]. - Error display of "Uconnect Box Requires Service" pop-ups; [ TBM DTCs B1560, B1561, B1562 - Antenna loose connection ]. - TBM sleep mode not working causing battery drain in some cases. -Fuel level missing in the Phone app ( IOS and Android). - Incorrect "Low level fuel" popup message displayed in vehicle info tab when vehicle range is 100miles or more. |
| 08-206-25 REV. C | 2025-09-04. Service bulletin. ELECTRICAL SYSTEM. Flash: Electronic Vehicle Control Unit (EVCU) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C10FA-00 - Wheel Hub disconnect Actuator Performance Left. ● C10FB-00 - Wheel Hub disconnect Actuator Performance Right. Customers may also comment on the following: ● Wrench icon is illuminated on the Instrument Panel Cluster (IPC). This bulletin involves inspecting and possibly reprogramming the EVCU with the latest available software and then, if needed, performing a Wheel End Disconnect Position Learn routine |
| 08-261-25 REV. A | 2025-08-27. Service bulletin. WHEELS; ELECTRICAL SYSTEM. Front Wheel Disconnect Inoperative Customers may experience the following: ● Switching from 2WD to AWD inoperable. ● Wheel hub harness connector wires will have damage This bulletin involves replacing both front hub wire harnesses. |
| 08-261-25 | 2025-08-21. Service bulletin. SUSPENSION; ELECTRICAL SYSTEM. Front Wheel Disconnect Inoperative Customers may experience the following: ● Switching from 2WD to AWD inoperable. ● Wheel hub harness connector wires will have damage This bulletin involves replacing both front hub wire harnesses. |
| S258A000019 | 2025-08-13. Service bulletin. ELECTRICAL SYSTEM. Radio Does Not Turn On Automatically When Vehicle Is Started |
| 08-257-25 | 2025-08-13. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES. Flash: Long Range Radar Front (LRRF) 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): ● U015C-00 - Lost Communication With Automated Driving System Control Module "A". ● U045D-00 - Invalid Data Received From Automated Driving System Control Module "A". Customers may also experience the following: ● "Automatic Emergency Braking Unavailable Service Required" message is displayed on the Instrument Panel Cluster (IPC).ency Braking Unavailable Service Required" message is displayed on the Instrument Panel Cluster (IPC). This bulletin involves updating the LRRF with the latest available software. |
| S2508000048 REV.A | 2025-08-06. Service bulletin. ELECTRICAL SYSTEM. Charging Status Lights Inoperable (No Illumination) at Charge Port, Vehicle Still Does Charge |
| S2508000058 | 2025-08-06. Service bulletin. ELECTRICAL SYSTEM. Red Turtle Lamp Warning Indicator On, Drive-by-Brake Limp-in-Mode, Propulsion System |
| 08-233-25 | 2025-08-06. Service bulletin. ELECTRICAL SYSTEM. Intermittent Screeching Noise Customer may comment on the following: ● Intermittent screeching noise is coming from inside the cabin when starting or driving the vehicle. This bulletin involves replacing the electronic expansion valve. |
| 106188 | 2025-07-31. Service bulletin. ELECTRICAL SYSTEM. MODULE - EV CONTROL UNIT |
| 08-222-25 | 2025-07-31. Service bulletin. ELECTRICAL SYSTEM. Integrated Center Stack (ICS) Switches Inoperable Customers may experience one or more of the following: ● The buttons Fig. 1 in the ICS do not function after 15 minutes following a cold ambient temperature start-up and a warning up of the ICS. ● Intermittent functioning of the ICS buttons Fig. 1. This bulletin involves replacing the ICS switch assembly. |
| 08-223-25 | 2025-07-31. Service bulletin. ELECTRICAL SYSTEM. Hands Free Kick Sensor Replacement ustomer may comment on one or more of the following: ● Drained 12V battery. ● Kick sensor is activating liftgate when there's no person kicking below rear fascia with keyfob on hand. NOTE: The liftgate will only open and close if the keyfob is present. This bulletin involves replacing the Hands Free Power Liftgate Module (Sensor). |
| 08-206-25 REV. B | 2025-07-23. Service bulletin. ELECTRICAL SYSTEM. Flash: Electronic Vehicle Control Unit (EVCU) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C10FA-00 - Wheel Hub disconnect Actuator Performance Left. ● C10FB-00 - Wheel Hub disconnect Actuator Performance Right. Customers may also comment on the following: ● Wrench icon is illuminated on the Instrument Panel Cluster (IPC This bulletin involves inspecting and possibly reprogramming the EVCU with the latest available software and then performing a Wheel End Disconnect Position Learn routine. |
| S2408000126 REV.A | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. Diagnostic Trouble Code (DTC) B1A0A-00 Remote Keyless Entry (RKE) FOB 3 Performance |
| S2508000048 | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. Charging Status Lights Inoperable (No Illumination) at Charge Port, Vehicle Still Does Charge |
| 08-206-25 REV. A | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. Flash: Electronic Vehicle Control Unit (EVCU) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C10FA-00 - Wheel Hub disconnect Actuator Performance Left. ● C10FB-00 - Wheel Hub disconnect Actuator Performance Right. Customers may also comment on the following: ● Wrench icon is illuminated on the Instrument Panel Cluster (IPC). This bulletin involves reprogramming the EVCU with the latest available software and performing a Wheel End Disconnect Position Learn routine |
| 08-132-25 REV. A | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Integrated Dual Charging Module (IDCM) Updates 11A2 Customers may comment on one or more of the following: ● 12 volt battery lamp on the Instrument Panel Cluster (IPC) illuminated due to depleted 12 volt battery. ● Unable to charge at High Voltage Charging station at Level-1, Level-2 or DC Fast Charge. This bulletin involves reprogramming the IDCM, BPCM, MCP A, MCP B and the EVCU with the latest available software and then, if needed, performing a Wheel End Disconnect Position Learn routine |
| 08-129-25 REV. B | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. Flash: Integrated Dual Charging Module (IDCM) Updates 11A2 Customers may comment on one or more of the following: ● 12 volt battery lamp on the Instrument Panel Cluster (IPC) illuminated due to depleted 12 volt battery. ● Unable to charge at High Voltage Charging station at Level-1, Level-2 or DC Fast Charge. This bulletin involves reprogramming the IDCM, BPCM, MCP A, MCP B and the EVCU with the latest available software and then, if needed, performing a Wheel End Disconnect Position Learn routine. |
| 08-078-25 REV. B | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Motor Control Processor A (MCP A) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P1626-00 - Park Pawl Motor Stuck. Customers may also comment on one or more of the following: ● Wrench lamp on in the Instrument Panel Cluster (IPC). ● Not able to move the shifter out of Park. ● Vehicle has reduced power. This bulletin also includes the following software enhancement: ● Software enhancement to prevent erroneous fault identification resulting in inverter shutdown |
| 08-077-25 REV. C | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Motor Control Processor B (MCP B) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P1626-00 - Park Pawl Motor Stuck. Customers may also comment on one or more of the following: ● Wrench lamp on in the Instrument Panel Cluster (IPC). ● Not able to move the shifter out of Park. ● Vehicle has reduced power. This bulletin also includes the following software enhancement: ● Software enhancement to prevent erroneous fault identification resulting in inverter shutdown This bulletin involves reprogramming the IDCM, BPCM, MCP A, MCP B and the EVCU with the latest available software and then, if needed, performing a Wheel End Disconnect Position Learn routine. |
| 08-076-25 REV. C | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Battery Pack Control Module (BPCM) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0DE6 - Hybrid/EV Battery Pack Cell Voltage Low. NOTE: Active or stored. ● P1DAF - Incompatible Limp In Action Requested. NOTE: Active or stored. ● P1CDE – Hybrid/EV Wakeup Control 2 Output Circuit Short to Ground. ● P1CDA – Hybrid/EV Wakeup Control 1 Output Circuit/Open. ● U00C6 – Lost Communication With AIR Pressure Sensor. ● P0F00 - Hybrid/EV Battery Module 1 Performance. ● P0F01 - Hybrid/EV Battery Module 2 Performance. ● P0F02 - Hybrid/EV Battery Module 3 Performance. ● P0F03 - Hybrid/EV Battery Module 4 Performance. ● P0F04 - Hybrid/EV Battery Module 5 Performance. ● P0F05 - Hybrid/EV Battery Module 6 Performance. ● P0F06 - Hybrid/EV Battery Module 7 Performance. ● P0F07 - Hybrid/EV Battery Module 8 Performance. ● P0F08 - Hybrid/EV Battery Module 9 Performance. ● P0F09 - Hybrid/EV Battery Module 10 Performance. ● P0F0A - Hybrid/EV Battery Module 11 Performance. ● P0F0B - Hybrid/EV Battery Module 12 Performance. ● P0F0C - Hybrid/EV Battery Module 13 Performance. ● P0CA6-00 - Hybrid/EV Battery Charging Current High. NOTE: If the following DTCs are present/active in the BPCM, Battery Pack replacement will be required. Guided Diagnostics will prompt you for the repair action if the diagnostic is present on the vehicle. ● P0ADB-00 - Hybrid/EV Battery Positive Contractor A Control Circuit Low. ● P0AE2-00 - Hybrid/EV Battery Precharge Contactor Circuit Stuck Closed. ● P0AA1-00 - Hybrid/EV Battery Positive Contactor "A" Stuck Closed. ● P0FF8-00 - Hybrid/EV Battery Precharge Contactor Circuit "B" Stuck Closed. Customers may also comment on one or more of the following: ● Wrench icon is illuminated on the Instrument Panel Cluster (IPC). ● Vehicle will not enter Drive Ready Mode. This bulletin also includes the following software enhancement: ● Bootloader update to prevent battery disconnect unit damage. ● Improvements in detecting pre-existing battery disconnect unit damage. ● Charging related enhancements that may lead to DTC P0CA6 falsely setting. This bulletin involves reprogramming the IDCM, BPCM, MCP A, MCP B and the EVCU with the latest available software and then, if needed, performing a Wheel End Disconnect Position Learn routine. |
| 08-074-25 REV. C | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Electronic Vehicle Control Unit (EVCU) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C10FA-00 - Wheel Hub disconnect Actuator Performance Left. ● C10FB-00 - Wheel Hub disconnect Actuator Performance Right. ● C10F8-00 - Left Front Wheel Hub Disconnect Actuator Position Sensor Circuit Range/Performance. ● C10F9-00 - Right Front Wheel Hub Disconnect Actuator Position Sensor Circuit Range/Performance. ● P061B-00 - Internal Control Module Torque Calculation Performance. Customers may also comment on one or more of the following: ● Instrument Panel Cluster (IPC), radio range and charge time estimations and messages are not correct. ● Battery range incorrect. ● Improved battery State of Charge (SoC) accuracy in off-nominal conditions. ● Battery heating values incorrect on radio when on Performance Pages display. ● Charging does not start when plugged in. ● Charging is not indicating when battery is at full charge. ● Charging slow or takes too long. ● Bumps and jerks while accelerating or decelerating. ● Wrench icon is illuminated on the IPC. ● Turtle icon is illuminated on the IPC. ● Vehicle enters into limp home mode. In addition, the following software enhancement is also available: ● Enables compatibility with the Flo V3 Chargers |
| 08-014-25 REV. D | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. Flash: Electronic Vehicle Control Unit (EVCU) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● C10FA-00 - Wheel Hub disconnect Actuator Performance Left. ● C10FB-00 - Wheel Hub disconnect Actuator Performance Right. ● C10F8-00 - Left Front Wheel Hub Disconnect Actuator Position Sensor Circuit Range/Performance. ● C10F9-00 - Right Front Wheel Hub Disconnect Actuator Position Sensor Circuit Range/Performance. ● P061B-00 - Internal Control Module Torque Calculation Performance. Customers may also comment on one or more of the following: ● Instrument Panel Cluster (IPC), radio range and charge time estimations and messages are not correct. ● Battery range incorrect. ● Improved battery State of Charge (SoC) accuracy in off-nominal conditions. ● Battery heating values incorrect on radio when on Performance Pages display. ● Charging does not start when plugged in. ● Charging is not indicating when battery is at full charge. ● Charging slow or takes too long. ● Bumps and jerks while accelerating or decelerating. ● Wrench icon is illuminated on the IPC. ● Turtle icon is illuminated on the IPC. ● Vehicle enters into limp home mode. In addition, the following software enhancement is also available: ● Enables compatibility with the Flo V3 Chargers. This bulletin involves reprogramming the IDCM, BPCM, MCP A, MCP B and the EVCU with the latest available software and then, if needed, performing a Wheel End Disconnect Position Learn routine. |
| 08-013-25 REV. D | 2025-07-17. Service bulletin. ELECTRICAL SYSTEM. Flash: Motor Control Processor B (MCP B) Updates 11A2 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● P1626-00 - Park Pawl Motor Stuck. Customers may also comment on one or more of the following: ● Wrench lamp on in the Instrument Panel Cluster (IPC). ● Not able to move the shifter out of Park. ● Vehicle has reduced power. This bulletin also includes the following software enhancement: ● Software enhancement to prevent erroneous fault identification resulting in inverter shutdown. This bulletin involves reprogramming the IDCM, BPCM, MCP A, MCP B and the EVCU with the latest available software and then, if needed, performing a Wheel End Disconnect Position Learn routine |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.