2022 Jeep Wagoneer Technical Service Bulletins

620 technical service bulletins (TSBs) are on record for the 2022 Jeep Wagoneer. 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.

• 10234458Feb 1, 2023Seats. First Row Headrest Damaged And/ Or Will Not Adjust First Row Headrest Damaged And/ Or Will Not Adjust. This bulletin involves inspecting and possibly replacing the first row active headrests.
• 10234456Feb 1, 2023Seats. Second Row Headrest Fold Flat Inoperative ? Second row seat does not fold flat. ? Seat does not perform easy entry release to enter third row seating. ? Seat headrest does not fold with electronic fold button. This bulletin involves inspecting and possibly reattaching the actuator cable(s).
• 10234453Feb 1, 2023Seats. Front Seat Bolster Adjustment Inoperable Customers may comment on the following: ? One or both front seat cushion bolster adjustments are inoperable. This bulletin involves inspecting and possibly adjusting the routing on the seat supply hose.
• 10234406Feb 1, 2023Equipment, Latches, locks and linkages, Electrical system. Cluster and Radio Display Settings Reverted Back to Default Settings, Auto Door Locks and Paddle Shifter Inoperative No Menu to Enable
• 10234372Feb 1, 2023Seats. ELEMENT ASSY HEATER BACK If a WS vehicle, built after 8/24/22, comes with heated seats complain of turning itself off after a few minutes or totally inoperative. Prior to repair, please contact FCA Redacted Content If no response in 15 minutes, please do the following: 1. Note any DTCs stored or active during the vehicle scan. 2. Do not discard heater mat if it has been replaced for any reason. 3.
• 10231813Jan 27, 2023Electrical system. Front Passenger Display Module (FPDM) Update to S23 Customers may experience the following: Front passenger screen does not work when battery is low during ignition crank This bulletin involves updating the FPDM to repair inoperative operation.
• 10231812Jan 27, 2023Brakes. Second Row Armrest Cap Loose Or Missing Second row armrest cap loose/missing. This bulletin involves inspecting and possibly replacing the arm rest cap.
• 10231798Jan 24, 2023Back-over prevention (rear camera), Brakes. Interior Rear Facing Camera Bezel is Loose and or Falls Out of Headliner Customers may comment on the following: The interior rear facing camera (FamCam) bezel, is loose and/or falls out of headliner (Fig. 1) .Interior Rear Facing Camera Bezel This bulletin involves inspecting the interior rear facing camera bezel for looseness and possibly removing and adjusting the retention clips for better retention.
• 10231796Jan 24, 2023Exterior lighting, Electrical system, Brakes, Body and structure, Back-over…. Flash: Radio Frequency Hub Module (RFHM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Code (DTCs) have been set: B21DD-84 - System Voltage-Signal Below Allowable Range. B21DD-85 - System Voltage-Signal Above Allowable Range. C151D-00 - Tire Pressure Sensor Location Undetermined…
• 10231793Jan 24, 2023Back-over prevention (rear camera). Radio Over The Air S26.15 Updating to S26.18 Software Version Battery drain after hooking up WiTech. Black display screen comes on during start up. (Rearview camera functions normally). This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be…
• 10231761Jan 6, 2023Seats. Front Seat Vent Inop Front Seats Vent Inoperative. This bulletin involves inspecting and possibly installing a zip tie to secure HVAC vent plenum.
• 10231760Jan 5, 2023Seats. Easy Entry and Fold Flat Seats Inoperative This bulletin involves inspection and adjusting the cables for the easy entry/exit and fold flat 2nd row seats. If the cables can not be properly adjusted, then they will need to be replaced. The customer may comment on the following: 2nd row easy entry seat does not operate properly. 2nd row seat fold flat feature does not operate properly.
• 10229761Dec 20, 2022Electrical system, Steering. Service Electric Power Steering (EPS) Message Displayed on Cluster Upon Start Up
• 10229817Dec 16, 2022Steering, Fuel system, Engine cooling, Electrical system, Exterior lighting…. Flash: Electric Power Steering (EPS) Module Updates The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTCs): ? C1592-00 - Electronic Power Steering Motor Circuit. The customer may also experience a lack of power steering assist at vehicle start up with no DTC. This bulletin involves updating the EPS…
• 10229815Dec 16, 2022Electrical system, Exterior lighting, Seats. Flash: Memory Seat Module (MSM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC). ? B1D9B-54 - Seat Horizontal Front Stop Not Learned-Missing Calibration. Customers may experience the following: ? Memory seat do not save on profiles 1 or 2. ? Easy entry/exit functionality is inoperative…
• 10229808Dec 13, 2022Exterior lighting, Electrical system. Flash: Memory Seat Module (MSM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC). ? B1D9B-54 - Seat Horizontal Front Stop Not Learned-Missing Calibration. Customers may experience the following: ? Memory seat do not save on profiles 1 or 2. ? Easy entry/exit functionality is inoperative…
• 10230413Nov 28, 2022Visibility (wipers, defrost, mirrors). Seal, Sunroof
• 10230412Nov 28, 2022Electrical system. SENSOR Intrusion Module
• 10230411Nov 28, 2022Engine cooling. Engine Oil - 0W20,Fluid - ATF+4,Engine Oil - 10W30,Engine Oil - 5W20,Engine Oil - 5W30
• 10230533Nov 16, 2022Steering, Electrical system. Electric Power Steering (EPS) Module Updates
• 10230528Nov 10, 2022Electrical system. Video Routing Module Inoperative
• 10230405Nov 10, 2022Electrical system. Telematic box module 2
• 10230474Nov 8, 2022Electrical system. This bulletin involves inspecting the software level and updating the software to S24.18
• 10230536Nov 5, 2022Electrical system, Equipment. Radio Over The Air 24.18 to S26.18 Software Version Updates
• 10230471Nov 4, 2022Suspension. Clunk Noise Is Heard When Driving Over Bumps
• 10230407Nov 4, 2022Exterior lighting. Base Headlamp Bright, Base Headlamp Black
• 10230532Nov 2, 2022Steering, Electrical system. Electric Power Steering (EPS) Module Updates
• 10230530Nov 1, 2022Electrical system. Central ADAS Decision Module (CADM) Updates
• 10227760Oct 27, 2022Electrical system, Equipment. Power Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) and/or Service Air Suspension Message In Cluster. Upon further investigationthe technician may find the following Diagnostic Trouble Code (DTC): U0422-00 Implausible Data Received From Body Control Module. The customer may also experience…
• 10227759Oct 27, 2022Seats. Second And/Or Third Row Seat Back Covers Loose This bulletin involves inspecting the second and third row seat back panels and re-engaging the retainer J-clips, if necessary. Put the second and third seats into the fold down position. Check the second and third seat backs for large gaps and loose panels.Fig.
• 10227758Oct 25, 2022Equipment, Electrical system, Steering. Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working.
• 10227755Oct 25, 2022Equipment. Radio VIN Lock This bulletin involves performing a VIN Lock procedure. Customers may describe one or more of the following: Connected features are inoperable. Radio not receiving Firmware Over The Air (FOTA) updates.
• 10227720Oct 21, 2022Fuel system, Transmission and drivetrain, Steering. Dielectric Grease In Electric Power Steering (EPS) Connectors.
• 10227685Oct 18, 2022Back-over prevention (rear camera). 10.1" Center Stack Display,12" Center Stack Display 10.1" & 12" Center Stack Display is blank and/or does not respond to touches. Do not replace the Center Stack Display until TSB 08-039-22 Rev B is performed (R1 Headunit software update). R1 software update to S24.18 should resolve the issue.
• 10227683Oct 10, 2022Steering. Steering Column Assembly, Steering wheel Assembly Before replacing the steering gear assembly, steering column or steering wheel, for the following Fault codes: C0051-54 (STEERING WHEEL POSITION SENSOR - MISSING CALIBRATION) or C0051-64 (STEERING ANGLE SENSOR (EPS) - SIGNAL PLAUSIBILITY FAILURE) please see SOL # S2219000004 for diagnostics.
• 10227744Oct 8, 2022Electrical system, Body and structure. Hood Ajar Switch Inoperative This bulletin involves replacing the hood ajar switch. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC): P152E - Engine Hood Switch 2 Circuit High. Customers may also experience:Start/Stop system warning light. Start/Stop inoperable.
• 10227704Oct 7, 2022Electrical system, Equipment. Radio Screen Black With Audio After Ignition On
• 10227702Oct 7, 2022Brakes. 2nd And Or 3rd Row Seat Back Trim Loose Or Separating From Carpet.
• 10227680Oct 7, 2022Vehicle speed control, Engine cooling, Back-over prevention (rear camera). Front door check If a 2022 WS Jeep Wagoneer / Grand Wagoneer comes in with a door making a popping, creaking, or clicking noise that is linked to the door check, then please contact FCA Redacted Content prior to making the repair. If you do not get a response within 15 minutes, proceed with the repair.
• 10227741Oct 5, 2022Electrical system. Flash: Telematics Box Module (TBM) Updates This bulletin involves updating the TBM with the latest software available. The customer may describe the following: Message displayed on the radio screen, "Uconnect Box requires service. Pleasevisit an authorized dealer.", with no active or stored Diagnostic Trouble Codes (DTCs) set by TBM or Occupant Restraint Controller (ORC).Error MessageUconnect box ?requires service?
• 10227737Oct 4, 2022Seats, Electrical system. Flash: Folding Seat Module (FSM) Update This bulletin involves performing a software update and calibration routine on the FSM. The customer may describe the following:The third row seats are misaligned between the right and left either in folded or unfolded positions. If a customer hits an obstacle while folding the third row seats, the seats will reverse (obstacle detection).
• 10226015Sep 30, 2022Electrical system. Battery Drain, Radio Or Cluster Will Not Shut Off After Engine Off
• 10226010Sep 28, 2022Engine, Other or unknown, Equipment, Electrical system. Battery Drain, Radio Or Cluster Will Not Shut Off After Engine Off
• 10226007Sep 28, 2022Other or unknown, Electronic stability control. Uconnect Box Error Message On Radio Screen And Diagnostic Trouble Code (DTC) code B22A9-96 Set
• 10225956Sep 28, 2022Body and structure, Vehicle speed control, Engine cooling. Front door check If a 2022 WS Jeep Grand Wagoneer comes in with a front door making a popping, creaking, or clicking noise. Please check each fastener of the door check strap with a torque wrench to verify fastener torque is to specification. If not, proceed with required repair.
• 10226005Sep 27, 2022Back-over prevention (rear camera), Electrical system. No Start, No Crank, Interior Lamps Flicker, Interior Camera Inoperative
• 10226004Sep 22, 2022Steering. Service Electric Power Steering Message On Cluster. C0051-54 Steering Wheel Position Sensor Calibration, C0051-64 Steering Angle Set.
• 10226040Sep 21, 2022Body and structure, Equipment. Overhead Console To Headliner Gap This bulletin involves eliminating the gap between the overhead console and headliner. The customer may describe the following: A rattle noise from the overhead console. Observe a gap at the headliner and overhead console.
• 10226000Sep 21, 2022Body and structure. Rattle Noise From The Headliner Roof Area.
• 10225997Sep 20, 2022Lane departure. Service Lane Departure Warning Message

← All problems reported for the 2022 Jeep Wagoneer