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BYD B1CE600

Rain sensor fault

DriveUnknown. The supplied verified evidence does not establish whether the vehicle is safe to drive with B1CE600 present.
ChargeUnknown. The supplied verified evidence does not establish whether the vehicle is safe to charge with B1CE600 present.
ServiceService need is unknown in the supplied evidence. Contact a qualified BYD service provider for diagnosis if B1CE600 is present or returns.
Confidence95%

Quick answer

For the 2024 BYD SEALION 7, DTC B1CE600 means “Rain sensor fault.”

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 B1CE600 mean?

For the 2024 BYD SEALION 7, DTC B1CE600 means “Rain sensor fault.”

2. Technical explanation

Verified technical-manual evidence identifies B1CE600 as a rain sensor fault in the Body sensor system. The supplied evidence does not establish the specific failed component, electrical condition, diagnostic threshold, or repair procedure.

3. What system is affected?

Body sensor system; rain sensor.

4. How serious is this code?

Unknown. The supplied verified evidence does not provide a severity classification.

5. Symptoms you may notice

  • A rain sensor fault is indicated by DTC B1CE600. Other symptoms are not yet established by verified evidence.

6. Possible causes

  • Not yet established by verified evidence.

7. Can I still drive the vehicle?

Unknown. The supplied verified evidence does not establish whether the vehicle is safe to drive with B1CE600 present.

8. Can I charge the vehicle?

Unknown. The supplied verified evidence does not establish whether the vehicle is safe to charge with B1CE600 present.

9. What you can safely do

  • Record the DTC as B1CE600 and note any warning messages or operating conditions present when it appeared.
  • Arrange diagnosis by a qualified BYD service provider if the fault remains present.
  • Do not attempt unsupported electrical or sensor repair procedures; the supplied evidence does not provide a verified repair method.

10. Step-by-step troubleshooting

  1. Confirm that the stored diagnostic code is B1CE600.
  2. Use applicable BYD diagnostic information to evaluate the rain sensor fault. Detailed test steps are not yet established by the supplied verified evidence.

11. When to contact service

Service need is unknown in the supplied evidence. Contact a qualified BYD service provider for diagnosis if B1CE600 is present or returns.

12. What the service center may check

  • Confirm DTC B1CE600 and assess the rain sensor system using applicable BYD service information. Specific inspections and test values 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

  • Not yet established by verified evidence.

16. Recall information

  • Not yet established by verified evidence.

17. Official manufacturer information

Verified source: 17VIN technical manual index, “BYD SEALION 7 diagnostic evidence,” locator: “SEALION 7 | Sealion 07 EV / 2024 | B1CE600.” This evidence applies to the global 2024 BYD SEALION 7 / Sealion 07 EV.

19. Frequently asked questions

What does BYD code B1CE600 mean?

For the 2024 BYD SEALION 7, verified evidence identifies B1CE600 as “Rain sensor fault.”

Can I drive with B1CE600?

Not yet established by verified evidence.

What repairs fix B1CE600?

Not yet established by verified evidence.

20. Sources & verification

Verified
BYD B1CE600: Rain sensor fault | EV Diagnostics