EV Diagnostics
Verified EV diagnostic knowledge page

Aion P163111

P163111

DriveUnknown. Verified evidence does not establish whether driving is permitted with P163111 active.
ChargeUnknown. Verified evidence does not establish whether charging is permitted with P163111 active.
ServiceService requirement is unknown in the supplied record. Because this code is categorized under BMS / traction battery, consult an Aion-qualified service provider for diagnosis.
Confidence85%

Quick answer

P163111 is a verified diagnostic trouble code listing for certain Aion EVs. Its OEM definition, driving/charging status, symptoms, causes, and repair procedure are not yet established by verified evidence.

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

Video guides

Watch Videos

Relevant videos play here without leaving this diagnostic page.

No sufficiently relevant embeddable video has been accepted for this diagnostic yet.

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

1. What does P163111 mean?

P163111 is a verified diagnostic trouble code listing for certain Aion EVs. Its OEM definition, driving/charging status, symptoms, causes, and repair procedure are not yet established by verified evidence.

2. Technical explanation

The supplied evidence verifies the identity of DTC P163111 in technical-manual indexes for specified Aion models. The diagnostic record categorizes it under BMS / traction battery, but no public OEM description was supplied. Therefore, the exact fault condition represented by P163111 cannot be stated from verified evidence.

3. What system is affected?

BMS / traction battery (as categorized in the supplied diagnostic record). The specific affected component or circuit is not yet established by verified evidence.

4. How serious is this code?

Unknown. The supplied diagnostic record does not establish severity.

5. Symptoms you may notice

  • Not yet established by verified evidence.

6. Possible causes

  • Not yet established by verified evidence.

7. Can I still drive the vehicle?

Unknown. Verified evidence does not establish whether driving is permitted with P163111 active.

8. Can I charge the vehicle?

Unknown. Verified evidence does not establish whether charging is permitted with P163111 active.

9. What you can safely do

  • Arrange diagnosis by an Aion-qualified service provider using applicable OEM diagnostic information.
  • Do not attempt high-voltage battery or BMS repair based on this code listing alone.

10. Step-by-step troubleshooting

  1. Read and document all diagnostic trouble codes with suitable Aion diagnostic equipment.
  2. Use the applicable OEM diagnostic procedure for P163111 if available to the servicing provider.
  3. The exact test sequence, measurements, and decision criteria are not yet established by verified evidence.

11. When to contact service

Service requirement is unknown in the supplied record. Because this code is categorized under BMS / traction battery, consult an Aion-qualified service provider for diagnosis.

12. What the service center may check

  • Confirm P163111 and record accompanying diagnostic information.
  • Consult the model-specific OEM diagnostic material for the exact P163111 definition and procedure.
  • Specific component checks are not yet established by verified evidence.

13. Possible repair or resolution

  • Not yet established by verified evidence. No verified repair procedure, replacement instruction, or software remedy was supplied.

14. Affected vehicles

15. Related TSBs / service bulletins

  • No technical service bulletin information was supplied or verified for P163111.

16. Recall information

  • No recall information was supplied or verified for P163111.

17. Official manufacturer information

Verified index evidence lists P163111 for the applicable Aion models, while noting that the full OEM description is gated or not public. Sources: 17VIN technical manual index for AION S MAX, AION RT, and AION UT; Technical manual index entries for AION V and AION Y.

19. Frequently asked questions

What does Aion code P163111 mean?

The exact OEM meaning is not yet established by verified evidence. The supplied sources verify only that P163111 is listed for certain Aion models.

Which Aion vehicles have verified P163111 listings?

AION S MAX model year 2023; AION RT model year 2024; AION UT model year 2025; AION V model year 2024; and AION Y model years 2023–2024, all with GLOBAL applicability in the supplied evidence.

Can I drive or charge with P163111?

Not yet established by verified evidence. The supplied record marks both driving and charging status as unknown.

20. Sources & verification

Verified
Aion P163111: P163111 | EV Diagnostics