What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P24AF-00Particulate Matter Sensor Circuit PerformanceP24AF:00PM sensor circuit range/performance (2DC DTC) [Particulate Matter (PM) Sensor]P24AF-00Particulate Matter Sensor Circuit PerformanceManufacturer communications
10Original wording in English
JEEP
Reported code forms P24AF-00
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble…
MAZDA
Reported code forms P24AF:00
Some customers may experience a check engine light illumination with DTCs P24C6:00, P24C7:00, P24AE:00, P24B1:00 and/or P24AF:00 stored in PCM memory. - P24C6:00 - PM sensor: internal temperature sensor malfunction (1DC…
MAZDA
Reported code forms P24AF:00
Some customers may experience a check engine light illumination with DTCs P24C6:00, P24AE:00, P24B1:00 and/or P24AF:00 stored in PCM memory. P24C6:00 - PM sensor: internal temperature sensor malfunction (1DC DTC)…
FORD
Reported code forms P24AF
Some 2017-2018 F-Super Duty vehicles equipped with a 6.7L diesel engine built on or before 09-Jul-2018 may exhibit an illuminated MIL with DTCs P24AE, P24AF, P24B1, P24B3, P24C6, P24C7, and/or P24DA in the powertrain…
CHEVROLET
Reported code forms P24AF
16018 - Special Coverage. A diagnostic trouble code P24AE, P24AF, P24C6 or P24C7 may set on some of these vehicles as a result of exhaust particulate sensor failure caused by either sensor contamination or sensor damage…
RAM
Reported code forms P24AF-00
Flash: 3.0L Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module (PCM) with the latest available software. It also involves replacement of the Oxygen (O2)…
Check vehicle applicability
21A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Chevrolet | CRUZE | 2016 |
| Chevrolet | CRUZE | 2015 |
| Chevrolet | CRUZE | 2014 |
| Ford | F-250 SD | 2018 |
| Ford | F-250 SD | 2017 |
| Ford | F-350 SD | 2018 |
| Ford | F-350 SD | 2017 |
| Ford | F-450 SD | 2018 |
| Ford | F-450 SD | 2017 |
| Ford | F-550 SD | 2018 |
| Ford | F-550 SD | 2017 |
| Ford | F-650 SD | 2018 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.