New Beetle L4-1.8L Turbo (BNU) (2005)
Range A displays resistance values for the temperature range of 0 to 50 degrees C, range B displays resistance values for the temperature range of 50 to
100 degrees C.
Read-out examples:
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30 degrees C is in range A and corresponds to a resistance of 1.5 to 2.0 kohms
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80 degrees C is in range B and corresponds to a resistance of 275 to 375 Ohms
If specified value is not obtained:
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Replace Intake Air Temperature (IAT) Sensor 2 -G299-.
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Erase DTC memory of Engine Control Module (ECM). Diagnostic mode 4: Reset/erase diagnostic data.
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Generate readiness code.
If no malfunctions are detected in the wires and the resistance values are OK:
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Replace Motronic Engine Control Module (ECM) -J220-.