Toyota Sienna Quiz
2GR-FE Engine control system

Inspection

In this manual: 2GR-FE Engine control system
Introduction — 55Service specifications — 7Maintenance — 7Engine — 264U151e automatic transaxle — 108Transfer — 19Propeller shaft — 8Drive shaft — 14Differential — 16Axle — 18Suspension — 37Tire and wheel — 54Brake control — 141Parking brake — 16Steering Column — 11Power steering — 18Air conditioning — 106Supplemental restraint system — 146Seat belt — 22Theft deterrent — 14Engine immobiliser — 17Cruise control — 65Lighting — 61Wiper and washer — 13Door lock — 42Meter — 28Audio / visual — 94Navigation — 108Park assist / monitoring — 33Horn — 5Garage door opener — 42GR-FE Engine control system — 126Supplemental restraint system — 147Other system — 14Windshield / windowglass — 43Mirror — 23Instrument panel — 6Seat belt — 22Seat — 92Engine hood / door — 104Exterior — 39Interior — 5Sliding roof — 9Multiplex communication — 18Can communication — 23
~1min read

1. INSPECT MASS AIR FLOW METER

INSPECT MASS AIR FLOW METER
  1. Visually check for any foreign matter on the platinum hot wire (heater) of the mass air flow meter.
OK: There is no foreign matter. If the result is not as specified, replace the mass air flow meter.
  • Measure the resistance according to the value(s) in the table below.

    • Standard resistance

    Standard resistance

    Test yourself

    A quick Toyota Sienna quiz: every answer comes with an explanation and a link to the manual page.