volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Page 3
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If DTC memory has been erased or the Engine Control Module (ECM) was disconnected from permanent battery (B+) voltage, the readiness code
must be generated again. 

Evaluating display group 4, display field 3 - Coolant temperature

Display Group 4, Display Field 3

Continuation of check when display approx. -40 °C:

-

Disconnect 4-pin harness connector from Engine Coolant Temperature (ECT) sensor -G62- with Engine Coolant Temperature (ECT) sensor -G2-
(arrow).

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