P2498
EGR Cooler Bypass Position Sensor Range/Performance Bank 2
P2498 is an OBD-II diagnostic trouble code meaning: EGR Cooler Bypass Position Sensor Range/Performance Bank 2. Common causes: egr cooler bypass valve position sensor malfunction, mechanical failure of the bypass valve. Estimated repair cost: $17–56.
Symptoms
- Check Engine light comes on
- Reduced engine power
- Increased fuel consumption
- Unstable engine idling
- Increased emissions of harmful substances
Causes
- EGR cooler bypass valve position sensor malfunction
- Mechanical failure of the bypass valve
- Problems with the sensor electrical circuit (open circuit, short circuit)
- Bypass valve dirty or stuck
- Engine control module (ECU) malfunction
How to Fix
- Check the electrical circuit of the sensor for breaks and short circuits
- Check the functionality of the bypass valve position sensor
- Clean or replace EGR cooler bypass valve
- If necessary, replace the bypass valve position sensor
- Reset the fault code and check if it returns
Related codes
Error P2498 by Vehicle Brand
FAQ
What does the P2498 code mean?
P2498 is an OBD-II diagnostic trouble code that indicates: EGR Cooler Bypass Position Sensor Range/Performance Bank 2
What causes a P2498 error code?
The most common causes of P2498 include: EGR cooler bypass valve position sensor malfunction; Mechanical failure of the bypass valve; Problems with the sensor electrical circuit (open circuit, short circuit); Bypass valve dirty or stuck.
How do I fix a P2498 diagnostic trouble code?
To fix P2498: Check the electrical circuit of the sensor for breaks and short circuits. Check the functionality of the bypass valve position sensor. Clean or replace EGR cooler bypass valve. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2498?
Yes, but get it checked soon
How much does it cost to fix P2498?
The estimated repair cost for P2498 is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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