audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Electrical Testing|Page 138 > < Electrical Testing|Page 136
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-F18- between terminals 3 and 2: Closes at approx. 102 °C (-V7- switched to speed 2).

Test step 1 - Voltage supply, Ground (GND) supply

Test Step 1.1 - 1.4

Test step 2 - Activation of coolant fan(s) -V7-

Test Step 2.1 - 2.2

Electrical Testing|Page 138 > < Electrical Testing|Page 136