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Audi B114DF2

theft warning system, implausible signal 267032 passive/sporadic B163002 Predictive route data signal error 9371914 passive/intermittent or active/static Technical Service Bulletin

DriveNot yet established by verified evidence.
ChargeNot yet established by verified evidence.
ServiceContact an Audi dealer or qualified Audi service facility for diagnosis, particularly if B114DF2 remains active/static or returns after diagnostic work. The supplied bulletin evidence does not provide a verified urgency level.
Confidence95%

Quick answer

For U.S. 2022–2023 Audi Q4 e-tron vehicles, Audi TSB 00 22 59 (2067842/1), dated August 23, 2022, documents DTC B114DF2 as a possible stored fault found during PDI or other diagnostic work, with no customer concerns stated in the bulletin evidence.

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

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1. What does B114DF2 mean?

For U.S. 2022–2023 Audi Q4 e-tron vehicles, Audi TSB 00 22 59 (2067842/1), dated August 23, 2022, documents DTC B114DF2 as a possible stored fault found during PDI or other diagnostic work, with no customer concerns stated in the bulletin evidence.

2. Technical explanation

The supplied official NHTSA-hosted Audi manufacturer communication identifies B114DF2 at diagnostic address 0019. Its listed description is “Multifunction steering wheel control module 1376305,” and its status may be passive/intermittent or active/static. The same bulletin evidence lists B131D29 and B163002 as additional possible DTCs. The supplied evidence does not establish a root cause, diagnostic procedure, or repair for B114DF2.

3. What system is affected?

Diagnostic address 0019; the bulletin description identifies the multifunction steering wheel control module. The database diagnostic title also references the theft warning system, but the official bulletin excerpt specifically associates B114DF2 with the multifunction steering wheel control module.

4. How serious is this code?

Not yet established by verified evidence.

5. Symptoms you may notice

  • The bulletin states that there may be no customer concerns.
  • The DTC may be found during pre-delivery inspection (PDI) or other diagnostic work.

6. Possible causes

  • Not yet established by verified evidence.

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

  • Record all stored DTCs and their status before clearing them.
  • Arrange Audi service diagnosis if the DTC is present or returns.
  • Do not assume this DTC indicates a high-voltage battery or charging fault; that is not established by the supplied evidence.

10. Step-by-step troubleshooting

  1. Check whether B114DF2 is stored at diagnostic address 0019 and record whether its status is passive/intermittent or active/static.
  2. Check for the additional DTCs identified in the same bulletin evidence: B131D29 and B163002.
  3. Further troubleshooting steps are not yet established by verified evidence.

11. When to contact service

Contact an Audi dealer or qualified Audi service facility for diagnosis, particularly if B114DF2 remains active/static or returns after diagnostic work. The supplied bulletin evidence does not provide a verified urgency level.

12. What the service center may check

  • Confirm vehicle applicability: Audi Q4 e-tron, model years 2022–2023, U.S. market.
  • Retrieve faults from diagnostic address 0019.
  • Document B114DF2 and its stored status.
  • Check for B131D29 and B163002, which are listed in the same official bulletin evidence.
  • Additional service checks are not yet established by verified evidence.

13. Possible repair or resolution

  • Not yet established by verified evidence.

14. Affected vehicles

15. Related TSBs / service bulletins

  • Audi Technical Service Bulletin 00 22 59, document 2067842/1, dated August 23, 2022.
  • NHTSA Manufacturer Communication PDF 10218677: A0022592067842_1.
  • The bulletin applies to 2022–2023 Audi Q4 vehicles with all VINs; the supplied applicability record identifies U.S. 2022–2023 Audi Q4 e-tron vehicles.

16. Recall information

  • No recall is established by the supplied verified evidence.

17. Official manufacturer information

Official NHTSA-hosted Audi communication: https://static.nhtsa.gov/odi/tsbs/2022/MC-10218677-0001.pdf

19. Frequently asked questions

What does B114DF2 mean on an Audi Q4 e-tron?

In the supplied Audi bulletin evidence, B114DF2 is listed at diagnostic address 0019 with the description “Multifunction steering wheel control module 1376305.” It may be passive/intermittent or active/static.

Can B114DF2 appear without a driver noticing a problem?

Yes. The bulletin states there may be no customer concerns and that the DTC can be found during PDI or other diagnostic work.

Is B114DF2 a proven theft-warning-system fault?

The database diagnostic title references the theft warning system, but the supplied official bulletin excerpt specifically associates B114DF2 with the multifunction steering wheel control module. A definitive reconciliation is not established by verified evidence.

Are there related faults in the bulletin?

Yes. The same bulletin evidence lists B131D29 and B163002 as possible additional DTCs.

20. Sources & verification

Verified
Audi B114DF2: theft warning system, implausible signal 267032… | EV Diagnostics