Rod operation
WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
ROD OPERATION
| Engine speed | 3,750 RPM | |
| Below | Above | |
| Shutter valve actuator | Operate | Not operate |
- If the rod operation is not specified, inspect as follows.
- Verify that DTC P2009:00 or P2010:00 is not displayed.
- If DTC No. P2009:00 or P2010:00 are shown, perform DTC inspection
(See DTC TABLE [L5] .)
- If DTC No. P2009:00 or P2010:00 are shown, perform DTC inspection
- Inspect the variable tumble solenoid valve.
(See VARIABLE TUMBLE SOLENOID VALVE INSPECTION [L5] .)
- If the variable tumble solenoid valve is not normal, replace the variable tumble solenoid valve. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [L5] .)
- If the variable tumble solenoid valve is normal, inspect the following.
- Vacuum hose and vacuum chamber for looseness or damage
- Shutter valve actuator
(See VARIABLE TUMBLE SHUTTER VALVE ACTUATOR INSPECTION [L5] .)
- Shutter valve stuck open or closed