SEAT Workshop Service and Repair Manuals > Leon Mk2 > Power unit | 4 cyl. injection motor (push rods), mechanics | Mixture preparation system, electronic inj.,Gas | Testing of components | Intake air temperature transmitter: test | If the ambient temperature is displayed, proceed with the test as follows:

If the ambient temperature is displayed, proceed with the test as follows:

–	Remove the air intake temperature sender with the intake manifold's pressure sender (the connector remains attached).

–	Memorize the value for the intake air temperature that appears in display field 4.

–	Apply an ordinary cooling spray to the transmitter, observing the temperature reading. The temperature reading must drop.

–	Press the button →.

–	Press buttons 0 and 6 for the function “End data transmission” and confirm the entry with the Q button.

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