P24A2
Particulate Filter Regeneration Incomplete Bank 1
P24A2 is an OBD-II diagnostic trouble code meaning: Particulate Filter Regeneration Incomplete Bank 1. Common causes: short trips preventing regeneration from completing, low fuel quality. Estimated repair cost: $56–278.
Symptoms
- Reduced engine power
- Increased fuel consumption
- Check Engine Light Illuminates
- Noticeable reduction in vehicle dynamics
- Possible black smoke from the exhaust pipe
Causes
- Short trips preventing regeneration from completing
- Low fuel quality
- Faulty sensors (eg differential pressure)
- Problems with the fuel injection system
- DPF clogged
How to Fix
- Carry out forced regeneration of the particulate filter using diagnostic equipment
- Check and replace faulty sensors (differential pressure, temperature, etc.)
- Clean or replace the particulate filter if it is severely clogged.
- Use quality fuel and additives to clean the system
- Check the injection system for faults
Related codes
Error P24A2 by Vehicle Brand
FAQ
What does the P24A2 code mean?
P24A2 is an OBD-II diagnostic trouble code that indicates: Particulate Filter Regeneration Incomplete Bank 1
What causes a P24A2 error code?
The most common causes of P24A2 include: Short trips preventing regeneration from completing; Low fuel quality; Faulty sensors (eg differential pressure); Problems with the fuel injection system.
How do I fix a P24A2 diagnostic trouble code?
To fix P24A2: Carry out forced regeneration of the particulate filter using diagnostic equipment. Check and replace faulty sensors (differential pressure, temperature, etc.). Clean or replace the particulate filter if it is severely clogged.. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P24A2?
Yes, but get it checked soon
How much does it cost to fix P24A2?
The estimated repair cost for P24A2 is $56–278. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat