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Jeep U113D

00 Lost Communication with Master Power Window Switch (Set by PDM only). Repair Procedure: Vehicles built with AD part level switches may e

DriveNot yet established by verified evidence.
ChargeNot yet established by verified evidence.
ServiceService is recommended because Jeep has issued official manufacturer communications describing a repair procedure for vehicles that set this DTC. The supplied evidence does not establish whether service is urgent.
Confidence95%

Quick answer

U113D-00 means the Passenger Door Module (PDM) has lost communication with the master power window switch. Jeep bulletin S2408000016 identifies a repair procedure for affected vehicles, but the supplied evidence does not include the complete procedure.

This page separates verified manufacturer/regulator evidence from supporting material. Unsupported causes, repairs or safety conclusions are not guessed.

Video guides

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DTC Jeep U113D Short ExplanationMaxidot Jeep

Videos are supporting material and never override OEM or regulator evidence.

1. What does U113D mean?

U113D-00 means the Passenger Door Module (PDM) has lost communication with the master power window switch. Jeep bulletin S2408000016 identifies a repair procedure for affected vehicles, but the supplied evidence does not include the complete procedure.

2. Technical explanation

The verified diagnostic meaning is: “Lost Communication with Master Power Window Switch,” set by the PDM only. Official Jeep manufacturer communications filed with NHTSA identify U113D-00 together with U1122-00 and U1123-00 in bulletin S2408000016, including revisions A through E.

3. What system is affected?

Power-window switch communication; specifically, communication between the PDM and the master power window switch.

4. How serious is this code?

Not yet established by verified evidence.

5. Symptoms you may notice

  • A lock-up condition may occur, according to the official bulletin summaries.
  • No further symptoms are established by the supplied verified evidence.

6. Possible causes

  • The supplied verified evidence identifies loss of communication between the PDM and the master power window switch.
  • The bulletin references vehicles built with AD part-level switches, but the supplied evidence does not establish a broader root cause.

7. Can I still drive the vehicle?

Not yet established by verified evidence.

8. Can I charge the vehicle?

Not yet established by verified evidence.

9. What you can safely do

  • Arrange diagnosis by an authorized Jeep dealer or qualified service facility.
  • Provide the technician with DTC U113D-00 and reference Jeep bulletin S2408000016.
  • Do not attempt electrical-module or wiring repairs based on the supplied evidence.

10. Step-by-step troubleshooting

  1. Confirm that U113D-00 is present and that it is set in the PDM.
  2. Check whether the vehicle falls within the identified Jeep model-year applicability.
  3. Consult the current revision of Jeep bulletin S2408000016 for the manufacturer repair procedure.

11. When to contact service

Service is recommended because Jeep has issued official manufacturer communications describing a repair procedure for vehicles that set this DTC. The supplied evidence does not establish whether service is urgent.

12. What the service center may check

  • Verify U113D-00 in the PDM.
  • Review related communication DTCs identified in S2408000016: U1122-00 and U1123-00.
  • Determine whether the vehicle has the switch part level addressed by the applicable bulletin revision.
  • Follow the complete current manufacturer bulletin procedure.

13. Possible repair or resolution

  • Jeep bulletin S2408000016 describes a repair procedure for vehicles that set U113D-00.
  • The exact repair steps and final resolution are not included in the supplied verified evidence.

14. Affected vehicles

15. Related TSBs / service bulletins

  • Jeep S2408000016 REV.E, published March 31, 2026; NHTSA manufacturer communication MC-11031243-0001.
  • Jeep S2408000016 REV.D, published March 4, 2026; NHTSA manufacturer communication MC-11030040-0001.
  • Jeep S2408000016 REV.C, published August 6, 2025; NHTSA manufacturer communication MC-11021847-0001.
  • Jeep S2408000016 REV.B, published October 11, 2024; NHTSA manufacturer communication MC-11008907-0001.
  • Jeep S2408000016 REV.A, published July 26, 2024; NHTSA manufacturer communication MC-11005275-0001.

16. Recall information

  • Not yet established by verified evidence.

17. Official manufacturer information

Verified applicability identifies U.S.-market 2023-2026 Jeep Grand Cherokee and 2023-2026 Jeep Wagoneer entries, with overlapping database ranges also listing 2023-2024 for each model. Confirm applicability by VIN and the current bulletin revision. Official source: NHTSA-hosted Jeep manufacturer communications for S2408000016.

19. Frequently asked questions

What does Jeep code U113D-00 mean?

It means “Lost Communication with Master Power Window Switch.” The code is set by the PDM only.

Which vehicles are identified by the supplied evidence?

U.S. Jeep Grand Cherokee and Wagoneer model-year entries spanning 2023 through 2026 are identified. VIN-level confirmation is not established by the supplied evidence.

Is there a Jeep service bulletin for U113D-00?

Yes. The supplied evidence identifies Jeep bulletin S2408000016, revisions A through E.

Can I drive with U113D-00?

Not yet established by verified evidence.

Does U113D-00 affect EV charging?

Not yet established by verified evidence.

20. Sources & verification

Verified
Jeep U113D: 00 Lost Communication with Master Power Window Switch (Set… | EV Diagnostics