P0092
Severity: MediumFuel Pressure Regulator 1 Control Circuit High
Last updated: July 2026
System
Powertrain
Subsystem
Fuel & Air Metering / Auxiliary Emissions
Code Type
Generic (SAE)
Fuel Pressure Regulator 1 Control Circuit High
Last updated: July 2026
P0092 is a generic (SAE) powertrain diagnostic trouble code. It is defined as "Fuel Pressure Regulator 1 Control Circuit High". It falls under the fuel & air metering / auxiliary emissions area of the vehicle’s powertrain system, and has the same core meaning across most makes and models.
The onboard diagnostic system sets P0092 when it detects a condition matching "fuel pressure regulator 1 control circuit high" in the fuel & air metering / auxiliary emissions circuit or system. When the fault is confirmed, the module stores the code and, in most cases, turns on a warning light.
This code is generally moderate. The vehicle is often still drivable, but the underlying fault should be diagnosed before it leads to further problems.
P0092 means "Fuel Pressure Regulator 1 Control Circuit High". It is a generic powertrain trouble code in the fuel & air metering / auxiliary emissions area.
The vehicle is often still drivable with this code, but you should have it diagnosed soon so a moderate fault does not turn into a larger one.
There is no single fix. Start by confirming the code with a scan tool, then work through the likely causes and checks above — inspecting wiring, connectors and the relevant components before replacing any parts. On most vehicles, confirm the diagnosis before repairs.
You can clear the code with an OBD-II scan tool, but if the underlying fault is still present it will usually return. Clearing without repair is only useful to confirm whether the fault is active.
This information is provided for general reference only. It is not repair advice and may not apply to every make or model. Manufacturer-specific codes can differ. Always confirm a diagnosis with a scan tool and, where needed, a qualified technician before replacing parts.