2024 Jeep Wagoneer S Technical Service Bulletins

252 technical service bulletins (TSBs) are on record for the 2024 Jeep Wagoneer S. 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.

• 11030134Mar 11, 2026Body and structure. Handle - release
• 11030137Mar 9, 2026Engine. Grease is purging from the differential seal.
• 11030042Mar 5, 2026Electrical system. Active Diagnostic Trouble Code (DTC) B1A10-00, B1A11-00, B1A12- 00, B1A13-00-, B1A14-00, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH)
• 11030040Mar 4, 2026Electrical system. Front Passenger and/or Rear Left and/or Rear Right Door Window Switches are Inoperative, Window Operation Works from the Driver Master Switch
• 11030035Mar 4, 2026Electrical system. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
• 11030015Mar 4, 2026Body and structure. Windshield Wiper Blade Maintenance Customers may experience one or more of the following: SYMPTOM: ● Wiper blades that chatter/streak/jump/skip/smear or make noise while traveling across the windshield. . No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without written permission of FCA US LLC.
• 11029781Feb 28, 2026Air bags. The Occupant Restraint Controller (ORC) Sets B2204-00 DTC In an Unknown Status (Pending), Sets B2204-00 ECU Configuration Mismatch Or/And DTC B222D-00 Active for ECU Unable to Configure/Configuration Not Learned
• 11029785Feb 25, 2026Electrical system, Brakes. Fleet Campaign Parts Ordering Process (03D)
• 11029761Feb 23, 2026Electrical system, Brakes. Switch - trailer brake control module , adapter & wiring kit - trailer tow.
• 11029705Feb 21, 2026Electrical system. Harman R1H Uconnect 5 Radio Software Flash Error Codes
• 11029706Feb 18, 2026Electrical system, Body and structure. The Handsfree Kick Feature Does Not Work Or Works Intermittently.
• 11029698Feb 18, 2026Electrical system. Horn Sound Is Weak, Off Tone, Inoperative, Or Intermittent.
• 11029686Feb 16, 2026Body and structure, Electrical system. Universal Garage Door Opener Prior to replacing the UGDO or sun visor, call HomeLink® Customer Care at 1-800-355-3515 for a proper evaluation of the issue. If this does not correct the issue, please follow the steps in SOL: S2508000039
• 11028902Feb 14, 2026Electrical system. Front HDMI Port or Front Passenger Display Module (FPDM) Not Projecting Video
• 11028903Feb 13, 2026Electrical system, Body and structure. The Handsfree Kick Feature Does Not Work Or Works Intermittently.
• 11029720Feb 11, 2026Other or unknown. From: FCA REDCACTED CONTENT Sent: Wednesday, February 11, 2026 1:03 PM To FCA REDCACTED CONTENT Subject: FW: PLEASE READ- IMPORTANT- 03D Recall - Launching Today - 2.10 FCA REDCACTED CONTENT List of people and emails that received the recall list: FCA REDCACTED CONTENT Thank you, FCA REDCACTED CONTENT From: FCA REDCACTED CONTENT Sent: Tuesday, February 10, 2026 11:52 AM To: FCA REDCACTED CONTENT Subject: PLEASE…
• 11028897Feb 11, 2026Air bags, Electrical system. The Occupant Restraint Controller (ORC) Sets B2204-00 DTC In an Unknown Status (Pending), Sets B2204-00 ECU Configuration Mismatch Or/And DTC B222D-00 Active for ECU Unable to Configure/Configuration Not Learned
• 11029715Feb 10, 2026Other or unknown. Please see thr attached sheet for those units you have impacted in stock. You can filter down on the excel file by your dealer name or dealer code. There are two tabs at the bottom of the sheet- showing the VIN detail and overall snapshot for Cinci. As soon as more information becomes available I will get that out to to ASAP. 03D - Certain 2025 and 2026 model year equipped with a trailer tow package.
• 11029711Feb 10, 2026Other or unknown. From: FCA REDACTED CONTENT Sent: Tuesday, February 10, 2026 11:29 AM Subject: HOT! 03D Recall - Launching Today - 2.10 Cleveland West / East Ohio! For your information, VINs live for the below recall went live today with remedy available. Please reach out with any questions! 03D - Certain 2025 and 2026 model year equipped with a trailer tow package.
• 11028886Feb 9, 2026Electrical system. Module - trailer brake & towing control
• 11028785Feb 6, 2026Brakes, Electrical system. Module - trailer brake & towing control
• 11028744Feb 6, 2026Electrical system, Body and structure. Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative. Rain Sensor Internal Failure.
• 11028776Feb 2, 2026Electrical system. Motor - electric
• 11028775Feb 2, 2026Electrical system. Motor - electric
• 11027736Jan 16, 2026Electrical system. Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative. Rain Sensor Internal Failure.
• 11027723Jan 14, 2026Suspension. Front Suspension RattleCustomers may experience the following: Customers may experience the following: ● Rattle noise in the front side of the vehicle.This bulletin involves reprogramming the TBM with the latest available software. This bulletin involves replacing the right front strut mounts and setting the toe.
• 11027650Jan 6, 2026Body and structure. Latch - liftgate
• 11027649Jan 6, 2026Body and structure. Latch - liftgate
• 11026804Dec 18, 2025Suspension. Before replacing front strut assembly components for a noise issue, please inspect the front upper strut mount bushings (LT/RT) by removing the plastic push pins and inspecting the mount BUSHING under the plastic cowl plenum (screen). 1.) If bushing looks worn, replace OR 2.) Replace the front upper strut mount first to see if replacing just the mount(s) resolves the issue.
• 11026780Dec 18, 2025Electrical system. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Integrated Dual Charging Module (IDCM) Updates 11B3 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.
• 11026778Dec 18, 2025Electrical system. Flash: Integrated Dual Charging Module (IDCM) Updates 11B3 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.
• 11026774Dec 18, 2025Electrical system. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Motor Control Processor A (MCP A) Updates 11B3 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● **P1E18-00 - Internal Control Module Electronic Park Performance. ● P1625-00 - Park Pawl System Failure. ● P0A78-00 - Drive Motor A Inverter…
• 11026773Dec 18, 2025Electrical system. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Motor Control Processor B (MCP B) Updates 11B3 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● **P1E18-00 - Internal Control Module Electronic Park Performance. ● P1625-00 - Park Pawl System Failure. ● P0A78-00 - Drive Motor A Inverter…
• 11026772Dec 18, 2025Electrical system. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Battery Pack Control Module (BPCM) Updates 11B3 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): ● **P1E25-00 - EV Battery Failure Level 2. ● P0D10-00 - Hybrid/EV Battery Negative Contactor A Stuck Open.
• 11026770Dec 18, 2025Electrical system. RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Electronic Vehicle Control Unit (EVCU) Updates 11B3 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): ● **B12B4-00 - Charge Status Indicator Module Internal.** ● C10FA-00 - Wheel Hub disconnect Actuator Performance Left. ●…
• 11026758Dec 18, 2025Electrical system. Flash: Electronic Vehicle Control Unit (EVCU) Updates 11B3 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): ● **B12B4-00 - Charge Status Indicator Module Internal.** ● C10FA-00 - Wheel Hub disconnect Actuator Performance Left. ● C10FB-00 - Wheel Hub disconnect Actuator Performance Right.
• 11026757Dec 18, 2025Electrical system. Flash: Motor Control Processor B (MCP B) Updates 11B3 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● **P1E18-00 - Internal Control Module Electronic Park Performance. ● P1625-00 - Park Pawl System Failure. ● P0A78-00 - Drive Motor A Inverter Performance. ● P0A79-00 - Drive Motor B Inverter Performance.** ●…
• 11026756Dec 18, 2025Electrical system. Flash: Battery Pack Control Module (BPCM) Updates 11B3 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): ● **P1E25 - EV Battery Failure Level 2 ● P0D10 - Battery Charging System Negative Contactor "A" - Actuator Stuck Open ● P0D09 - Battery Charging System Positive Contactor "A" - Actuator Stuck…
• 11026755Dec 18, 2025Electrical system. Flash: Motor Control Processor A (MCP A) Updates 11B3 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● **P1E18-00 - Internal Control Module Electronic Park Performance. ● P1625-00 - Park Pawl System Failure. ● P0A78-00 - Drive Motor A Inverter Performance. ● P0A79-00 - Drive Motor B Inverter Performance.** ●…
• 11026810Dec 17, 2025Electrical system. 12v Ignition Off Draw (IOD) Caused By Power Electronics Coolant Pump 1 (PECP-1) Continuously Running When Vehicle Is Asleep
• 11026677Dec 12, 2025Electrical system. Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● B1E21-96 - Backup Battery Component Internal Failure.
• 11026642Dec 12, 2025Seats. Comfort Seat Module (CSM) or Comfort Steering Wheel Module (CSWM) do Not Operate
• 11026660Dec 10, 2025Electrical system. If the DTC B1E21-96: Backup Battery-Component Internal Failure is active and customer states Popup message will show at the radio: "Battery of Uconnect Box requires service. SOS call and related functions may be unavailable. Please visit an authorized dealer." PLEASE do not Replace the TBM module, only replace TBM Internal Battery (inside Telematics Box Module) and order PN68493347
• 11026635Dec 10, 2025Other or unknown. Vehicle Does Not Start or Has Multiple Warning Lamps That Are On, Airbag Warning Lamp, Seatbelt Reminder Light, ABS Light & SOS Unavailable Message
• 11026672Dec 9, 2025Electrical system. Depleted Battery Caused By Auxiliary Coolant Pumps Customers may comment on one or more of the following: ● Vehicle does not start due to a depleted battery. ● Customers may describe that a pump type noise is heard from the vehicle after ignition is set to OFF This bulletin involves replacing the auxiliary coolant pump assembly.Depleted Battery Caused By Auxiliary Coolant Pumps Customers may comment on one or more…
• 11026587Dec 5, 2025Forward collision avoidance. Cover - adaptive cruise control
• 11026553Dec 3, 2025Electrical system. No Start, Passive Entry Inoperative
• 11026552Dec 3, 2025Electrical system. Diagnostic Trouble Code (DTC) B15A1-00 Media Port Connection 1 Connection Found Set.
• 11025736Nov 20, 2025Seats, Steering, Electrical system. Heated Seats And Heated Steering Wheel Inoperative
• 11025641Nov 14, 2025Electrical system. No Wireless Charging Or Slow Wireless Charging

← All problems reported for the 2024 Jeep Wagoneer S