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

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Instrument cluster through m.y. 1999, On Board Diagnostic (OBD)<br />

Página 39 de 63<br />

01-40<br />

Evaluating display group 003<br />

Display<br />

field<br />

Description Display Corrective actions<br />

1 Engine Coolant<br />

Temperature<br />

(ECT) 1)<br />

Engine coolant<br />

temperature in<br />

C<br />

- Visually check wire routing<br />

- Check harness connectors of the<br />

appropriate electrical circuit for<br />

proper and secure seating and<br />

simultaneously observe display<br />

- If the display content does not<br />

change during operation, repair<br />

malfunction or replace the relevant<br />

component<br />

- Erase DTC memory<br />

- Perform functional check<br />

- Check DTC memory again<br />

1)<br />

If the actual coolant temperature value lies between approx. 75 C and 107 C, the<br />

instrument cluster will always display 90 C!<br />

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

13/2/<strong>2005</strong>

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