EV Diagnostics
Verified EV diagnostic knowledge page

Hyundai P193D96

Internal fault P193D13 HF EOP System Fault – Open circuit P193D1D HF E OP System Fault - Current sensor failure P193D29 HF EOP System Fault - Hall sensor failure U111788 U004688 CA

DriveUnknown. The supplied verified evidence does not provide a safe-to-drive determination.
ChargeUnknown. The supplied verified evidence does not provide a safe-to-charge determination.
ServiceService need is recorded as unknown, but Hyundai bulletin 22-AT-009H identifies replacement of the HF EOP for P193D96 and the other listed DTCs. Contact an authorized Hyundai service provider for vehicle-specific evaluation.
Confidence95%

Quick answer

P193D96 is identified by Hyundai as an HF EOP System Fault—Internal fault. Hyundai’s bulletin groups it with several HF EOP-related faults and specifies replacement of the HF EOP for the listed DTCs.

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 P193D96 mean?

P193D96 is identified by Hyundai as an HF EOP System Fault—Internal fault. Hyundai’s bulletin groups it with several HF EOP-related faults and specifies replacement of the HF EOP for the listed DTCs.

2. Technical explanation

Verified evidence identifies P193D96 as an internal fault in the HF EOP system. The same Hyundai bulletin also lists HF EOP open-circuit, current-sensor, Hall-sensor, over-temperature, over-current, and EOP-stuck faults, plus specified CAN communication faults. The supplied evidence does not establish the exact failed internal component or a vehicle-specific root cause for P193D96.

3. What system is affected?

HF EOP system. The expansion of “HF EOP” is not established by the supplied verified evidence.

4. How serious is this code?

Unknown. The diagnostic record provides no verified severity classification.

5. Symptoms you may notice

  • Not yet established by verified evidence.

6. Possible causes

  • Hyundai identifies P193D96 as an HF EOP system internal fault.
  • The exact cause of the internal fault is not yet established by verified evidence.

7. Can I still drive the vehicle?

Unknown. The supplied verified evidence does not provide a safe-to-drive determination.

8. Can I charge the vehicle?

Unknown. The supplied verified evidence does not provide a safe-to-charge determination.

9. What you can safely do

  • Arrange professional diagnosis using Hyundai service information.
  • Do not attempt high-voltage or component-level electrical repair based on this code alone.

10. Step-by-step troubleshooting

  1. A Hyundai service professional can confirm the stored DTC and evaluate the HF EOP system according to applicable Hyundai procedures.
  2. Further diagnostic steps are not established by the supplied verified evidence.

11. When to contact service

Service need is recorded as unknown, but Hyundai bulletin 22-AT-009H identifies replacement of the HF EOP for P193D96 and the other listed DTCs. Contact an authorized Hyundai service provider for vehicle-specific evaluation.

12. What the service center may check

  • Confirm P193D96 and any accompanying DTCs.
  • Evaluate the HF EOP system using applicable Hyundai service procedures.
  • Determine whether Hyundai bulletin 22-AT-009H applies to the specific vehicle.

13. Possible repair or resolution

  • Hyundai bulletin 22-AT-009H states to replace the HF EOP for P193D96 and the listed related DTCs.
  • Whether replacement resolves an individual vehicle concern is not yet established by the supplied verified evidence.

14. Affected vehicles

15. Related TSBs / service bulletins

  • Hyundai TSB 22-AT-009H, published July 14, 2022, is available through NHTSA manufacturer communication MC-10217250: https://static.nhtsa.gov/odi/tsbs/2022/MC-10217250-0001.pdf
  • The supplied evidence associates the bulletin with 2022 US Hyundai Kona and 2022 US Hyundai Santa Fe applicability records. The bulletin evidence excerpt also lists other Hyundai models, but model-year applicability beyond the supplied applicability records is not established here.

16. Recall information

  • Not yet established by verified evidence.

17. Official manufacturer information

NHTSA Manufacturer Communication MC-10217250, Hyundai bulletin 22-AT-009H: https://static.nhtsa.gov/odi/tsbs/2022/MC-10217250-0001.pdf

19. Frequently asked questions

What does P193D96 mean?

Hyundai identifies P193D96 as “HF EOP System Fault - Internal fault.”

What vehicles are supported by the supplied applicability evidence?

2022 Hyundai Kona and 2022 Hyundai Santa Fe in the US.

Does Hyundai provide a repair direction for P193D96?

Yes. The supplied Hyundai bulletin evidence states to replace the HF EOP for P193D96 and the other listed DTCs.

Is it safe to drive or charge with P193D96?

Not yet established by verified evidence.

20. Sources & verification

Verified
Hyundai P193D96: Internal fault P193D13 HF EOP System Fault – Open… | EV Diagnostics