B14F0
0 owner reports and 231 manufacturer filings across 70 model years from Mazda.
Where B14F0 shows up
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports | Parts |
|---|---|---|---|---|
| 2019 Mazda Mazda3 | Forward Collision Avoidance | 9 | — | |
| 2020 Mazda CX-30 | Forward Collision Avoidance | 6 | — | |
| 2020 Mazda Mazda3 | Equipment Adaptive/Mobility | 6 | — | |
| 2019 Mazda CX-3 | Forward Collision Avoidance | 5 | — | |
| 2018 Mazda CX-3 | Equipment Adaptive/Mobility | 5 | — | |
| 2017 Mazda CX-3 | Forward Collision Avoidance | 5 | — | |
| 2016 Mazda CX-3 | Forward Collision Avoidance | 5 | — | |
| 2019 Mazda CX-5 | Forward Collision Avoidance | 5 | — | |
| 2018 Mazda CX-5 | Forward Collision Avoidance | 5 | — | |
| 2017 Mazda CX-5 | Forward Collision Avoidance | 5 | — | |
| 2016 Mazda CX-5 | Forward Collision Avoidance | 5 | — | |
| 2019 Mazda CX-9 | Equipment Adaptive/Mobility | 5 | — | |
| 2018 Mazda CX-9 | Forward Collision Avoidance | 5 | — | |
| 2017 Mazda CX-9 | Forward Collision Avoidance | 5 | — | |
| 2016 Mazda CX-9 | Equipment Adaptive/Mobility | 5 | — | |
| 2019 Mazda MX-5 | Forward Collision Avoidance | 5 | — | |
| 2018 Mazda MX-5 | Forward Collision Avoidance | 5 | — | |
| 2017 Mazda MX-5 | Forward Collision Avoidance | 5 | — | |
| 2016 Mazda MX-5 | Forward Collision Avoidance | 5 | — | |
| 2018 Mazda Mazda3 | Equipment Adaptive/Mobility | 5 | — | |
| 2017 Mazda Mazda3 | Forward Collision Avoidance | 5 | — | |
| 2016 Mazda Mazda3 | Equipment Adaptive/Mobility | 5 | — | |
| 2019 Mazda Mazda6 | Forward Collision Avoidance | 5 | — | |
| 2018 Mazda Mazda6 | Forward Collision Avoidance | 5 | — | |
| 2017 Mazda Mazda6 | Forward Collision Avoidance | 5 | — |
Showing the 25 model years where B14F0 appears most; it is on file for 70 in total.
A model year appears here because the code is named in its record, not because every one of these vehicles sets it. Counts are mentions in the federal files, not failure rates — nobody publishes the denominator.
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B14F0 by make
The same record, one make at a time: the model years, bulletins and owner reports that name B14F0 on that maker’s vehicles.
What it gets filed under
231 manufacturer filings name B14F0. Start with what the maker wrote down.
A code names the test that failed, not the part. A bulletin that names it is often a diagnosis someone has already written down — quote its number at the service desk.
Manufacturer filings that name it
Source: NHTSA manufacturer communicationsService bulletins and campaigns whose filed summary names B14F0.
- SA-043-25 Service bulletin2025-09-30 · Unknown Or Other
- Some vehicles may have one of the following DTCs stored in memory along with a system status notice on the Multi-information display OR display a system status notice with no DTC: C1001:92 - Forward sensing camera (FSC) poor field of view [Gen 6 vehicles] B14F0:92 - General temporary failure in forward sensing camera (FSC) [Gen 7 vehicles built on or before March 2, 2019] No DTC - Warning Message
- SA-066-22 Service bulletin2022-10-12 · Electrical System
- Some vehicles may have one of the following DTCs stored in memory along with a system status notice on the Multi-information display OR display a system status notice with no DTC: * C1001:92 - Forward sensing camera (FSC) poor field of view [Gen 6 vehicles] * B14F0:92 - General temporary failure in forward sensing camera (FSC) [Gen 7 vehicles built on or before March 2, 2019] * No DTC - Warning
- SA-036-21 Service bulletin2021-05-18 · Lane Departure
- Some vehicles may have one of the following DTCs stored in memory along with a system status notice on the Multi-information display OR display a system status notice with no DTC: C1001:92 - Forward sensing camera (FSC) poor field of view [Gen 6 vehicles], B14F0:92 - General temporary failure in forward sensing camera (FSC) [Gen 7 vehicles build on or before March 2, 2019], No DTC - Gen 7 vehicles
- SA-046-20b Service bulletin2020-11-17 · Forward Collision Avoidance — Sensing System — Camera
- FORWARD SENSING CAMERA (FSC) DYNAMIC AIMING NOT COMPLETED AND/OR DTC B14F0:76 STORED. CAUTION: DO NOT turn the igintion OFF after dynamic aiming starts until aiming has completed or aiming timeout. If the ignition is turned OFF, the VCM will store B14F0:76 and FSC aiming will not complete. FSC dynamic aiming (mid-drive aiming) may not complete if the vehicle is driven on a road as described below:
- SA-042-20 Service bulletin2020-03-12 · Service Brakes, Hydraulic
- Some customer may experience all of the following when turning the ignition ON under hot weather conditions such as parking under the hot sun for some period of time: ï· i-ACTIVSENSE warning light ON (1) ï· Smart Brake Support (SBS) indicator light ON (2) ï· "Excessive Camera Temp. Drive Safely" or "Safety and Driver Support Systems Temporarily Disabled" warning messages ï· DTC B14F9:00 stored
- SA-037-20 Service bulletin2020-03-03 · Equipment Adaptive/Mobility
- Some vehicles may have one of the following DTCs stored in memory: ï· C1001:92 - Forward sensing camera (FSC) poor field of view ï· B14F0:92 - General temporary failure in forward sensing camera (FSC) DTC C1001:92 or B14F0:92 set as a past record for low visibility of the Forward Sensing Camera (FSC). It does not mean there is an actual FSC defect. ï· In some cases the customer may have a conc
What B14F0 means
Source: SAE J2012 / OBD-IIB14F0 is a manufacturer-specific code: the second character is a 1, which under the OBD-II standard hands the definition to whoever built the vehicle. The same code can mean one thing on a Ford and something unrelated on a Hyundai. Any site that prints a single definition for it is guessing.
A stored code names the test that failed, never the part that caused it. It is the starting point of a diagnosis, not its conclusion — the same code has several possible causes and the cheap one is not always right.
Common questions about B14F0
Source: NHTSA files and the OBD-II standardWhy does this page not define B14F0?
Because it cannot be defined honestly. The second character of a trouble code says who owns its meaning, and a 1 or a 3 hands that to the manufacturer. Sites that print one definition for a manufacturer-specific code are showing you one automaker's meaning and hoping it is yours.
Can I keep driving with B14F0 stored?
Nobody can answer that from the code alone, and a site that does is guessing. A steady light means a fault was logged and the car should be checked soon; a flashing light means a severe misfire — slow down and get it seen as soon as possible, because severe misfire can quickly damage the catalytic converter. The safe read of this page is the mileage and the components, not permission.
Does a code mean the car is recalled?
No. Recalls are filed by campaign and matched by VIN, and none of them are triggered by a scan tool. If you want to know whether an open recall applies to one specific vehicle, check the VIN at nhtsa.gov/recalls — that is the only source that settles it.
Why do the counts here differ from other sites?
Because these are not estimates. Every number on this page is a count of documents in NHTSA's own files: manufacturer communications that name the code in their filed summary, and owner complaints that name it in the narrative. We do not model, weight or extrapolate them.
Will clearing the code fix it?
Clearing turns the light off and erases the freeze-frame data a technician would have used to work out what happened. If the condition is still there the code returns, usually within a few drive cycles, and the diagnosis now starts from less information than before.