Hyundai C1313
Right front TPMS sensor RF channel failure C1314: Left rear TPMS sensor RF channel failure C1315: Right rear TPMS sensor RF channel failure C1662: Auto-learning failure The TPMS sy
Quick answer
For 2022–2023 Hyundai Santa Fe vehicles in the US, DTC C1313 identifies a right-front TPMS sensor RF-channel failure. Hyundai TSB 23-BE-001H covers TPMS DTCs C1312–C1315 and C1662 and specifies a TPMS Reception Rate inspection procedure.
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 C1313 mean?
For 2022–2023 Hyundai Santa Fe vehicles in the US, DTC C1313 identifies a right-front TPMS sensor RF-channel failure. Hyundai TSB 23-BE-001H covers TPMS DTCs C1312–C1315 and C1662 and specifies a TPMS Reception Rate inspection procedure.
2. Technical explanation
Verified evidence defines C1313 as a right-front TPMS sensor RF-channel failure. The same Hyundai/NHTSA manufacturer communication identifies C1314 as left-rear TPMS sensor RF-channel failure, C1315 as right-rear TPMS sensor RF-channel failure, and C1662 as auto-learning failure. The supplied evidence does not establish a root cause for C1313 beyond the reported RF-channel failure.
3. What system is affected?
Tire Pressure Monitoring System (TPMS).
4. How serious is this code?
Not yet established by verified evidence.
5. Symptoms you may notice
- A TPMS diagnostic trouble code C1313 may be stored, indicating a right-front TPMS sensor RF-channel failure. Other driver-visible symptoms are not yet established by verified evidence.
6. Possible causes
- A right-front TPMS sensor RF-channel failure is identified by DTC C1313.
- Specific underlying causes are 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
- Have the TPMS system inspected using the TPMS Reception Rate procedure described in Hyundai TSB 23-BE-001H.
- Do not rely on unverified assumptions about the cause of the RF-channel failure.
10. Step-by-step troubleshooting
- Perform the TPMS Reception Rate procedure described in Hyundai TSB 23-BE-001H.
- A TPMS reception rate of 75% or higher is acceptable according to the supplied TSB evidence.
- A reception rate below 75% is referenced by the TSB, but the supplied evidence does not include the complete follow-up procedure or repair direction.
11. When to contact service
Service evaluation is appropriate if C1313 is present. Hyundai TSB 23-BE-001H provides the documented TPMS Reception Rate inspection procedure for applicable vehicles.
12. What the service center may check
- Confirm stored TPMS DTCs, including C1313.
- Perform the TPMS Reception Rate procedure.
- Assess whether the measured reception rate is at least 75%, the acceptable threshold stated in the TSB.
13. Possible repair or resolution
- Not yet established by verified evidence. The supplied excerpt documents inspection criteria but does not provide a verified repair outcome or component replacement instruction.
14. Affected vehicles
- Hyundai Santa Fe · 2022–2023 · US
15. Related TSBs / service bulletins
- Hyundai TSB 23-BE-001H, published January 24, 2023; NHTSA Manufacturer Communication PDF 10230909. It addresses TPMS DTCs C1312–C1315 and C1662 and describes use of the TPMS Reception Rate procedure.
- Applicability in the supplied evidence includes 2022–2023 Hyundai Santa Fe vehicles in the US.
16. Recall information
- Not yet established by verified evidence.
17. Official manufacturer information
Official source: NHTSA Manufacturer Communication PDF 10230909, Hyundai TSB 23-BE-001H: https://static.nhtsa.gov/odi/tsbs/2023/MC-10230909-0001.pdf
19. Frequently asked questions
What does Hyundai code C1313 mean?
Verified evidence identifies C1313 as a right-front TPMS sensor RF-channel failure.
Which vehicles are covered by the supplied evidence?
The verified applicability record covers US-market 2022–2023 Hyundai Santa Fe vehicles.
What reception rate is acceptable?
Hyundai TSB 23-BE-001H states that a TPMS reception rate of 75% or higher is acceptable.
Does the evidence specify the repair for a reception rate below 75%?
No. The supplied excerpt notes a rate below 75% but does not include the complete follow-up procedure or repair instruction.