Jetta GLX V6-2.8L (AFP) (2002)
Scale A shows resistance values for temperature range 0-50 °C and scale B shows the values for temperature range 50-100 °C.
Examples:
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30 °C corresponds to a resistance from 1500-2000 ohms
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80 °C corresponds to a resistance from 275-375 ohms
If the specified value is not obtained:
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Replace Engine Coolant Temperature (ECT) sensor -G62- with Engine Coolant Temperature (ECT) sensor -G2- item 23. Refer under "Fuel
Delivery and Air Induction/Fuel Injector", See: Powertrain Management/Fuel Delivery and Air Induction/Service and Repair
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Check DTC memory. If necessary, repair any malfunctions and erase DTC memory.
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Display readiness code.
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.
If there is no malfunction in the wiring and the resistance measurement values are OK:
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Replace Engine Control Module (ECM).