Jetta L4-2.0L (AEG) (2000)
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-. Refer item -19- See: Fuel
Delivery and Air Induction/Locations
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Check DTC memory. If necessary, repair any malfunctions and erase DTC memory.
See: Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes/Reading Diagnostic Trouble Codes
See: Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes/Clearing Diagnostic Trouble Codes
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Display readiness code. See: Testing and Inspection/Monitors, Trips, Drive Cycles and Readiness Codes
If DTC memory has been erased or the Engine Control Module (ECM) was disconnected from permanent battery (B+) voltage, generate the
readiness code again. See: Testing and Inspection/Monitors, Trips, Drive Cycles and Readiness Codes
If there is no malfunction in the wiring and the resistance measurement values are OK:
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Replace Engine Control Module (ECM).