Ford P0172
ability concerns such as hesita
Quick answer
Ford identifies P0172 in Safety Recall 24N07 service procedure screening for certain 2012–2018 US Focus vehicles when paired with listed DTCs and/or drivability concerns such as hesitation. The supplied evidence does not establish the full code definition, severity, driving safety, charging safety, or a specific repair.
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 P0172 mean?
Ford identifies P0172 in Safety Recall 24N07 service procedure screening for certain 2012–2018 US Focus vehicles when paired with listed DTCs and/or drivability concerns such as hesitation. The supplied evidence does not establish the full code definition, severity, driving safety, charging safety, or a specific repair.
2. Technical explanation
Verified NHTSA manufacturer communication MC-11012235-0001 (24N07), published December 4, 2024, directs technicians to check for P0172 along with P0171, P0420, P1450, P0443, P0456, P0460, P0507, P144A, P2195, and P2196, or customer drivability concerns such as hesitation. The supplied excerpt is incomplete and does not state what P0172 means technically or identify a root cause.
3. What system is affected?
Not yet established by verified evidence.
4. How serious is this code?
Unknown. No severity classification is established by the supplied verified evidence.
5. Symptoms you may notice
- Drivability concerns such as hesitation are referenced in the supplied 24N07 service-procedure excerpt.
6. Possible causes
- Not yet established by verified evidence.
7. Can I still drive the vehicle?
Unknown. The supplied evidence does not establish whether the vehicle is safe to drive with P0172.
8. Can I charge the vehicle?
Unknown. The supplied evidence does not establish charging safety or charging applicability for P0172.
9. What you can safely do
- Arrange diagnosis by a Ford dealer or qualified service provider.
- Provide the stored DTCs and any drivability concern, including hesitation, when scheduling service.
- Check the vehicle VIN with Ford or NHTSA for open Safety Recall 24N07 applicability.
10. Step-by-step troubleshooting
- A Ford service procedure associated with 24N07 instructs technicians to check for P0172 and other listed DTCs, or drivability concerns such as hesitation.
- Further diagnostic steps are not established by the supplied verified evidence.
11. When to contact service
Contact a Ford dealer for VIN-specific confirmation of Safety Recall 24N07 and diagnostic evaluation.
12. What the service center may check
- Check for DTC P0172.
- Check for DTCs P0171, P0420, P1450, P0443, P0456, P0460, P0507, P144A, P2195, and P2196.
- Assess customer-reported drivability concerns such as hesitation.
13. Possible repair or resolution
- Not yet established by verified evidence.
14. Affected vehicles
- Ford Focus · 2012–2018 · US
15. Related TSBs / service bulletins
- NHTSA Manufacturer Communication MC-11012235-0001, titled 24N07, published December 4, 2024. The excerpt identifies P0172 as one of several DTCs to check during the service procedure and refers to Electronic Field Communication (EFC)15332 for further details.
16. Recall information
- Safety Recall 24N07 is referenced by the supplied NHTSA manufacturer communication. VIN-specific applicability, remedy, and recall completion status are not established by the supplied excerpt.
17. Official manufacturer information
Official source: NHTSA Manufacturer Communication PDF 11012235 (24N07): https://static.nhtsa.gov/odi/tsbs/2025/MC-11012235-0001.pdf
- NHTSA: NHTSA Manufacturer Communication PDF 11012235: 24N07 · official_tsb
19. Frequently asked questions
What does P0172 mean on this Ford Focus?
The supplied verified evidence does not provide a full technical definition for P0172. It identifies the code as one to check under the 24N07 service procedure.
Does P0172 relate to hesitation?
The supplied 24N07 excerpt references checking the listed DTCs, including P0172, and/or customer drivability concerns such as hesitation. It does not establish that P0172 alone causes hesitation.
Which vehicles are covered by the supplied applicability evidence?
The supplied applicability record identifies Ford Focus vehicles, model years 2012 through 2018, in the United States. Actual recall or service eligibility requires VIN-specific confirmation.