P24F5
NOx Sensor Delayed Response - High to Low Bank 1 Sensor 2
P24F5 is an OBD-II diagnostic trouble code meaning: NOx Sensor Delayed Response - High to Low Bank 1 Sensor 2. Common causes: nox sensor malfunction, damaged or corroded electrical connections. Estimated repair cost: $167–444.
Symptoms
- Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Unstable engine idling
- Noticeable increase in emissions
Causes
- NOx sensor malfunction
- Damaged or corroded electrical connections
- Problems with the sensor wiring harness
- Poor quality or contamination of AdBlue reagent
- Engine control unit software errors
How to Fix
- Check the condition of the sensor electrical connections
- Test the NOx sensor using diagnostic equipment
- Check the quality and level of AdBlue reagent
- Update engine control unit software
- If necessary, replace the NOx sensor
Related codes
Error P24F5 by Vehicle Brand
FAQ
What does the P24F5 code mean?
P24F5 is an OBD-II diagnostic trouble code that indicates: NOx Sensor Delayed Response - High to Low Bank 1 Sensor 2
What causes a P24F5 error code?
The most common causes of P24F5 include: NOx sensor malfunction; Damaged or corroded electrical connections; Problems with the sensor wiring harness; Poor quality or contamination of AdBlue reagent.
How do I fix a P24F5 diagnostic trouble code?
To fix P24F5: Check the condition of the sensor electrical connections. Test the NOx sensor using diagnostic equipment. Check the quality and level of AdBlue reagent. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P24F5?
Yes, but get it checked soon
How much does it cost to fix P24F5?
The estimated repair cost for P24F5 is $167–444. Actual cost depends on your vehicle, location, and labor rates.
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