Install the mass air flow meter with the 2 screws.

Perform a visual check for any foreign matter on the platinum hot wire (heater) of the mass air flow meter shown in the illustration.

• OK:
• There is no foreign matter.

Text in Illustration

*1	Platinum Hot Wire (Heater)

If the result is not as specified, replace the mass air flow meter.

Disconnect the mass air flow meter connector.

Check the mass air flow value.

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 3UR-FE ENGINE CONTROL

Install the mass air flow meter with the 2 screws.

Check the output voltage.

Disconnect the mass air flow meter connector.

Check the mass air flow value.

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 1UR-FE ENGINE CONTROL