volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

With Manufacturer's Scan Tool|Page 2764 > < With Manufacturer's Scan Tool|Page 2762
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Display Group 4

Continuation of check when display = ambient temperature

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Remove intake hose between Mass Air Flow (MAF) sensor and throttle valve control module.

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Note intake air temperature value in display field 4.

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Spray sensor (arrow) with commercial chilling agent while observing temperature value.
Temperature value must decrease.

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Press -> button.

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Press buttons -0- and -6- to select "End Output" function 06 and press -Q- button to confirm input.

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Switch ignition off.

Continuation of check when display reads approx. -40.0 °C:

With Manufacturer's Scan Tool|Page 2764 > < With Manufacturer's Scan Tool|Page 2762