C140A on the 2025 Jeep Wrangler
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| 23-019-25 REV. B | 2025-10-29. Service bulletin. Not applicable to vehicles built for US market. Multiple Systems Repair Bundle Campaign 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): ● P0133 - O2 Sensor 1/1 Slow Response. ● P2251 - O2 Sensor 1/1 Negative Current Control Circuit/Open. ● P0131 - O2 Sensor 1/1 Circuit Low. ● P2626 - O2 Sensor 1/1 Pump Cell Current Trim Circuit/Open. ● P0607 - ECU Internal Performance. ● C140A - Transfer Case Motor Control. ● P02EE - Cylinder 1 injector Circuit Performance. ● P02EF - Cylinder 2 injector Circuit Performance. ● P02F0 - Cylinder 3 Injector Circuit Performance. ● P02F1 - Cylinder 4 Injector Circuit Performance. ● U0109 - Lost Communication With Fuel Pump Control Module. ● P0330 - Knock Sensor 2 Circuit. ● P023B - Charge Air Cooler Coolant Pump "A" Control Circuit Low. ● P2110 - Electronic Throttle Control - Forced Limited RPM. Customers may also experience one or more of the following: ● The electronic throttle inspection required indicator illuminates on the Instrument Panel Cluster (IPC). ● Seatbelt warning light and warning sound do not go off even when the passenger seat belt is fastened. ● Coolant leak from under the long life coolant reserve tank. ● Fuel cap strap broken. ● Door not opening / hard to open for both right side doors. ● Lumber switch inoperative. ● Right front seat cover stitch is tore out. ● Header seal deformation. This bulletin involves performing multiple inspections and repairs based on the listed Customer Symptoms. |
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| 23-033-25 | 2025-10-02. Service bulletin. Not applicable to vehicles built for US market. Multiple Systems Repair Bundle Campaign 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): ● U11E3-00 - TCM Lost Communication With ESM On DPT CAN. ● B15A1-00 - Media Port 1 Connection. ● U11C2 - Lost Transmission Message. ● U11E4-00 - CAN Communication Messages Missing. ● U120C - Lost Brake Booster Signal. ● U1216-00 - Lost Communication With DASM. ● U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. ● U1267-00 - No Valid Data From ESM On CAN-C Or CAN-DPT. ● U12A8 - Lost Communication With Master Cylinder Pressure Sensor. ● U1465-00 - Implausible Driver Shift Request Signal Received. ● U1466-00- Implausible Driver Shift Request Signal Received On DPT CAN. ● U1515-87 - Steering Column Lock Secret Code - Missing Message. ● U1517-87 - Body Controller Secret Code - Missing Message. ● B2206-00 - Current VIN Missing/Mismatch. ● B2225-00- ( SCM) Steering Column Module Internal. ● C1252-92 - Vacuum Pump Control Circuit - Performance Or Incorrect Operation. ● P0607-00 - ECU Internal Performance. ● P1DD2-00 - Torque Request Signal From TCM Denied. ● U0100-00 - Lost Communication With ECM/PCM. ● U0101-00 - Lost Communication With TCM. ● U0102-00 - Lost Communication With Transfer Case Control Module/AWD. ● U0103-00 - Lost Communication With Electric Gear Shift Module. ● U0121-00 - Lost Communication With Anti-lock Brake System (ABS) Control Module. ● U0125 - Lost Communication With Dynamics Sensor. ● U0129-00 - Lost Communication With Brake System Control Module. ● U0140-00 - Lost Communication With Body Control Module. ● U0151-00 - Lost Communication With Occupant Restraint Controller (ORC). ● U0155-00 - Lost Communication With Cluster/CCN. ● U0159-00 - Lost Communication With Parking Assist Control Module. ● U017E - Lost Communication With Seatbelt Sensor 1. ● U0212-00 - Lost Communication With Steering Column Control Module. ● U0213-00 - Lost Communication With Interior Mirror Control Module "A". ● U0415-00 - Implausible Data Received From ABS. ● U0418-86 - Implausible Data Received From Brake System Control Module 1 - Signal Invalid. ● U0422-00 - Implausible Data Received From Body Control Module. ● U110A-00 - Lost Communication With SCM-CAN-C. ● U110C - Lost Fuel Level Message. ● U110E - Lost Ambient Temperature Message. ● U1110-00 - Lost Vehicle Speed Message. ● U1120 - Lost Wheel Distance Message. ● U113E-00 - Lost Communication With Intelligent Battery Sensor. ● U114C-00 - Lost Communication With PRNDL Display. ● U115F-00 - Lost Communication With Driver Presence Detection Module. ● U1175-00 - Lost Ignition Status Message. ● U1186 - Lost Communication With Adaptive Cruise Control Module. ● U1199 - Lost Hood Ajar Switch Voltage Message. ● U11B9-00 - Lost Communication With RF Hub. ● U11BC - Lost Brake Switch Message. ● U11BF - Lost Brake Pedal Position Message. ● P2453-00 - Differential Pressure Sensor A Circuit Range/Performance. ● P245F-00 - Diesel Particulate Filter Pressure Sensor "B" Circuit. ● C140A-11 - Transfer Case Motor Control. Customers may also experience one or more of the following: ● Android Auto not working. ● Radio screen is black for one to two seconds while driving and then returns to normal operation. ● Transfer Case Control Module (TCCM) wiring incorrectly routed. ● Noise from the front axle. ● Decals on the left and right fenders are peeling off. ● Right hand side speaker not working or exhibits a rattle noise. ● USB port not working. ● Interior rearview mirror delaminating. ● Tailgate glass damper mounting is peeling off or has come off. ● Abnormal noise from chain tensioner. ● Radio control on steering wheel malfunctions or has a delay in response This bulletin involves performing multiple inspections and repairs based on the listed Customer Symptoms. |
| 23-019-25 REV.A | 2025-05-09. Service bulletin. Multiple Systems Repair Bundle Campaign 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): ● P0133 - O2 Sensor 1/1 Slow Response. ● P2251 - O2 Sensor 1/1 Negative Current Control Circuit/Open. ● P0131 - O2 Sensor 1/1 Circuit Low. ● P2626 - O2 Sensor 1/1 Pump Cell Current Trim Circuit/Open. ● P0607 - ECU Internal Performance. ● C140A - Transfer Case Motor Control. ● P02EE - Cylinder 1 injector Circuit Performance. ● P02EF - Cylinder 2 injector Circuit Performance. ● P02F0 - Cylinder 3 Injector Circuit Performance. ● P02F1 - Cylinder 4 Injector Circuit Performance. ● U0109 - Lost Communication With Fuel Pump Control Module. ● P0330 - Knock Sensor 2 Circuit. ● P023B - Charge Air Cooler Coolant Pump "A" Control Circuit Low. ● P2110 - Electronic Throttle Control - Forced Limited RPM. Customers may also experience one or more of the following: ● **The electronic throttle inspection required indicator illuminates on the Instrument Panel Cluster (IPC).** ● Seatbelt warning light and warning sound do not go off even when the passenger seat belt is fastened. ● Coolant leak from under the long life coolant reserve tank. ● Fuel cap strap broken. ● Door not opening / hard to open for both right side doors. ● Lumber switch inoperative. ● Right front seat cover stitch is tore out. ● Header seal deformation. This bulletin involves performing multiple inspections and repairs based on the listed Customer Symptoms. |
| 23-019-25 | 2025-04-30. Service bulletin. "Multiple Systems Repair Bundle Campaign 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): ● P0133 - O2 Sensor 1/1 Slow Response. ● P2251 - O2 Sensor 1/1 Negative Current Control Circuit/Open. ● P0131 - O2 Sensor 1/1 Circuit Low. ● P2626 - O2 Sensor 1/1 Pump Cell Current Trim Circuit/Open. ● P0607 - ECU Internal Performance. ● C140A - Transfer Case Motor Control. ● P02EE - Cylinder 1 injector Circuit Performance. ● P02EF - Cylinder 2 injector Circuit Performance. ● P02F0 - Cylinder 3 Injector Circuit Performance. ● P02F1 - Cylinder 4 Injector Circuit Performance. ● U0109 - Lost Communication With Fuel Pump Control Module. ● P0330 - Knock Sensor 2 Circuit. ● P023B - Charge Air Cooler Coolant Pump ""A"" Control Circuit Low. ● P2110 - Electronic Throttle Control - Forced Limited RPM. Customers may also experience one or more of the following: ● Seatbelt warning light and warning sound do not go off even when the passenger seat belt is fastened. ● Coolant leak from under the long life coolant reserve tank. ● Fuel cap strap broken. ● Door not opening / hard to open for both right side doors. ● Lumber switch inoperative. ● Right front seat cover stitch is tore out. ● Header seal deformation. This bulletin involves performing multiple inspections and repairs based on the listed Customer Symptoms." |
4 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.