Resistance Inspection
- Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
- Disconnect the air bypass valve connector. (See DYNAMIC PRESSURE TURBO REMOVAL/INSTALLATION .)
- Inspect the resistance between air bypass valve terminals A and B.
Air bypass valve resistance 12.7-13.7 ohms [23°C {73 °F}] - If not within the specification, replace the dynamic pressure turbo. (See DYNAMIC PRESSURE TURBO REMOVAL/INSTALLATION .)