OBD Barometric Pressure - Turbocharger/Supercharger Inlet Pressure Correlation Bank 2
What it means
P00F7 stands for Barometric Pressure - Turbocharger/Supercharger Inlet Pressure Correlation Bank 2. P00F7 is a P code, so the fault sits in the engine, transmission and emissions systems. For P00F7, the second digit places it in fuel and air metering. For P00F7, work through the cause list below, cheapest checks first.
What to check first
For P00F7, compare the reading on bank 2 against the other bank on the same scan tool, because a bank that reads differently from its twin is the fault.
Check these first
- P00F7: Faulty or contaminated sensor in the fuel/air metering circuit
- P00F7: Damaged or shorted wiring or connector for the affected circuit
- P00F7: Vacuum leak or intake system restriction
- P00F7: Failing fuel pump, injector, or fuel pressure regulator
What to do next
P00F7 belongs to the fuel and air metering system. These are the general steps for P00F7, and the exact cause on your vehicle can differ.
- P00F7: Read freeze frame data and related codes with an OBD-II scanner
- P00F7: Inspect the affected sensor wiring and connector for damage
- P00F7: Compare live sensor readings (fuel trim, airflow, temperatures) to manufacturer specs
- P00F7: Smoke test the intake system if lean or vacuum conditions are suspected
- P00F7: Replace the failed component after confirming it with live data
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Updated
Generic SAE J2012 definition. Last updated 2026-08-30.