Mass Air Flow (MAF) Sensor Inspection: Notes
NOTE:
- Perform the following test only when directed.
- Visually check for the following on the MAF sensor.
- Damage
- Cracks
- Terminal Bends
- Terminal Rust
- If any of the above are found, replace the MAF sensor.
- If the above are found okay, but PID value is out of specification, perform the "Circuit Open/Short Inspection". See CIRCUIT OPEN/SHORT INSPECTION .
- Reconnect the MAF sensor connector.NOTE:
- The scan tool shows the MAF rate and load value.
Specification