P0103
DTC P0103: Mass Air Flow (MAF) Circuit High InputWiring Diagram:
DTC Detecting Condition And Trouble Area:
DTC Confirmation Procedure
NOTE:
Check to make sure that the following conditions are satisfied when using this "DTC Confirmation Procedure".
- Intake air temperature: -8 °C, 18 °F or higher
- Engine coolant temperature: -8 - 110 °C (18 - 230 °F)
- Altitude (barometric pressure): 2400 m, 8000 ft or less (560 mmHg, 75 kPa or more)
1. Connect scan tool to DLC with ignition switch OFF.
2. Turn ON ignition switch and clear DTC, pending DTC and freeze frame data by using scan tool and run engine at idle speed for 20 sec. or more.
3. Check DTC and pending DTC by using scan tool.
Step 1 - 4:
DTC Troubleshooting