P249A - EGR Cooler Bypass Position Sensor Circuit High Bank 2
P249A is a generic powertrain diagnostic trouble code indicating EGR Cooler Bypass Position Sensor Circuit High Bank 2. It relates to the Auxiliary Emission Controls system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Auxiliary Emission Controls |
| Fault Index | 9A |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P249A mean?
The dtc/">diagnostic trouble code P249A represents EGR Cooler Bypass Position Sensor Circuit High Bank 2. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
Detailed diagnostic guides and specific fix procedures for code P249A are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P249A
What does P249A mean?
The diagnostic trouble code P249A represents EGR Cooler Bypass Position Sensor Circuit High Bank 2. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P249A?
The P249A code is located in the vehicle's Powertrain network.