P2148 - Fuel Injector Group A Supply Voltage Circuit High
P2148 is a generic powertrain diagnostic trouble code indicating Fuel Injector Group A Supply Voltage Circuit High. It relates to the Fuel & Air Metering system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Fuel & Air Metering |
| Fault Index | 48 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P2148 mean?
The dtc/">diagnostic trouble code P2148 represents Fuel Injector Group A Supply Voltage Circuit High. 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 P2148 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P2148
What does P2148 mean?
The diagnostic trouble code P2148 represents Fuel Injector Group A Supply Voltage Circuit High. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P2148?
The P2148 code is located in the vehicle's Powertrain network.