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Bentley Volkswagen.Golf.Jetta.R32.Official.Factory.Repair.Manual.1999-2005

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Measured value (data) blocks<br />

Página 11 de 86<br />

01-192<br />

Display group 3 - Basic function - Mass Air Flow (MAF)<br />

Engine running at idle<br />

Read measured value<br />

block 3<br />

xxxx<br />

rpm<br />

xx.x<br />

g/s<br />

xx.x<br />

%<br />

xx.x<br />

C<br />

Indicated on<br />

display<br />

1 2 3 4 Display zones Specification Evaluation<br />

Ignition timing<br />

angle<br />

Throttle valve angle<br />

Angle sensor -1- for throttle<br />

drive -G187-<br />

4.0...15.0<br />

BTDC<br />

---<br />

0.2...4.0 % Page 01-<br />

202<br />

Air mass drawn in 3.0...5.0 g/s Page 01-<br />

191<br />

Engine speed (idle speed) 640...720 rpm Page 01-<br />

188<br />

Note on display zone 2:<br />

Displayed is the air mass measured by the Mass Air Flow (MAF) Sensor -G70-.<br />

Note on display zone 3:<br />

Display values must be approx. 100% when accelerator pedal is fully depressed.<br />

http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Next&type=repair&id=...<br />

12/2/<strong>2005</strong>

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