P2292 Injector Control Pressure Erratic
What does P2292 mean?
P2292 — Injector Control Pressure Erratic. This is an OBD-II diagnostic trouble code a scanner retrieves when your vehicle's computer detects injector control pressure erratic. The level of risk depends on how the vehicle is currently running and how long you've been driving with the light on.
Common causes of P2292
- Faulty or contaminated sensor in the fuel/air metering circuit
- Damaged or shorted wiring or connector for the affected circuit
- Vacuum leak or intake system restriction
- Failing fuel pump, injector, or fuel pressure regulator
How to fix P2292
These are general steps for this system. The exact cause depends on your vehicle — confirm with live scan data before replacing parts.
- Read freeze frame data and related codes with an OBD-II scanner
- Inspect the affected sensor wiring and connector for damage
- Compare live sensor readings (fuel trim, airflow, temperatures) to manufacturer specs
- Smoke test the intake system if lean or vacuum conditions are suspected
- Replace the failed component after confirming it with live data