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BMW Drive faulty

Drive faulty

DriveNot yet established by verified evidence.
ChargeNot yet established by verified evidence.
ServiceContact an authorized BMW Center immediately for a service appointment if the “Drive faulty” message is displayed.
Confidence90%

Quick answer

For applicable 2023–2024 US BMW i7 vehicles, “Drive faulty” is a Check Control message documented in BMW communications concerning possible chafing of the rear high-voltage cable for the electric drive unit. Contact an authorized BMW Center immediately for a service appointment.

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 Drive faulty mean?

For applicable 2023–2024 US BMW i7 vehicles, “Drive faulty” is a Check Control message documented in BMW communications concerning possible chafing of the rear high-voltage cable for the electric drive unit. Contact an authorized BMW Center immediately for a service appointment.

2. Technical explanation

BMW communications state that a damaged high-voltage cable is usually detected through insulation monitoring and displayed as the Check Control message “Drive faulty.” The documented condition is chafing of the rear high-voltage cable for the electric drive unit.

3. What system is affected?

Rear high-voltage cable for the electric drive unit; high-voltage insulation monitoring.

4. How serious is this code?

Unknown overall severity. However, BMW communications instruct customers displaying this message to contact an authorized BMW Center immediately, and some affected vehicles were subject to a Delivery Stop until repaired.

5. Symptoms you may notice

  • Check Control message: “Drive faulty.”

6. Possible causes

  • For vehicles covered by the cited BMW communications, the rear high-voltage cable for the electric drive unit can chafe.
  • A damaged high-voltage cable is usually detected through insulation monitoring.

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

  • Contact an authorized BMW Center immediately for a service appointment.
  • Do not attempt high-voltage cable diagnosis or repair yourself.

10. Step-by-step troubleshooting

  1. Have an authorized BMW Center evaluate the vehicle. The verified evidence does not establish owner-performed diagnostic steps.

11. When to contact service

Contact an authorized BMW Center immediately for a service appointment if the “Drive faulty” message is displayed.

12. What the service center may check

  • Inspect for the documented rear high-voltage cable chafing condition affecting the electric drive unit.
  • Evaluate the high-voltage cable/insulation-monitoring-related condition associated with the displayed message.

13. Possible repair or resolution

  • BMW communications state that affected vehicles should not be delivered until the remedy or repair is completed. The specific repair procedure is not established by the supplied evidence.

14. Affected vehicles

15. Related TSBs / service bulletins

  • NHTSA Manufacturer Communication 11002670: BMW B611424, published June 17, 2024. It states that a damaged high-voltage cable is usually detected via insulation monitoring and shown as “Drive faulty”; it directs customers to contact an authorized BMW Center immediately.
  • NHTSA Manufacturer Communication 11006737: BMW B611424, published August 23, 2024. It documents possible chafing of the rear high-voltage cable for the electric drive unit and a resulting “Drive faulty” message.
  • NHTSA Manufacturer Communication 11006740: BMW B611624, published August 10, 2024. It documents possible chafing of the rear high-voltage cable for the electric drive unit and a resulting “Drive faulty” message.
  • NHTSA Manufacturer Communication 11008112: BMW B611424, published September 10, 2024. It documents possible chafing of the rear high-voltage cable for the electric drive unit and a resulting “Drive faulty” message.
  • NHTSA Manufacturer Communication 11008113: BMW B611624, published September 10, 2024. It documents possible chafing of the rear high-voltage cable for the electric drive unit and a resulting “Drive faulty” message.

16. Recall information

  • Not yet established by verified evidence.

17. Official manufacturer information

Verified applicability: BMW i7, model years 2023–2024, United States. Official NHTSA-hosted BMW manufacturer communications: https://static.nhtsa.gov/odi/ffdd/tsbs/TSBS_RECEIVED_2020-2024.zip#nhtsa_id=11002670

19. Frequently asked questions

What does “Drive faulty” mean on an applicable BMW i7?

It is a Check Control message. In the supplied BMW communications, it is associated with insulation monitoring detecting a damaged high-voltage cable, including a documented possibility of rear electric-drive-unit high-voltage cable chafing.

Which vehicles are verified as applicable?

BMW i7 vehicles from model years 2023–2024 in the United States.

Should I contact BMW service?

Yes. BMW communication B611424 says to contact an authorized BMW Center immediately for a service appointment when this message is displayed.

Is it safe to drive or charge?

Not yet established by verified evidence.

20. Sources & verification

Verified
BMW Drive faulty: Drive faulty | EV Diagnostics