P25A4 - Fuel Mode Select Switch Circuit
P25A4 is a generic powertrain diagnostic trouble code indicating Fuel Mode Select Switch Circuit. It relates to the Vehicle Speed / Idle Control / Aux Inputs system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Vehicle Speed / Idle Control / Aux Inputs |
| Fault Index | A4 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P25A4 mean?
The dtc/">diagnostic trouble code P25A4 represents Fuel Mode Select Switch Circuit. 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 P25A4 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P25A4
What does P25A4 mean?
The diagnostic trouble code P25A4 represents Fuel Mode Select Switch Circuit. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P25A4?
The P25A4 code is located in the vehicle's Powertrain network.