P042E - EGR A Control Stuck Open
P042E is a generic powertrain diagnostic trouble code indicating EGR A Control Stuck Open. It relates to the Auxiliary Emission Controls system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Auxiliary Emission Controls |
| Fault Index | 2E |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P042E mean?
The dtc/">diagnostic trouble code P042E represents EGR A Control Stuck Open. 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 P042E are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P042E
What does P042E mean?
The diagnostic trouble code P042E represents EGR A Control Stuck Open. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P042E?
The P042E code is located in the vehicle's Powertrain network.