Beetle L4-2.0L (AEG) (2000)
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Disconnect 8-pin connector at throttle valve control module.
Checking resistance
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Measure resistance of Throttle Position (TP) Actuator -V60- between the following terminals.
Vehicles with cruise control:
Terminal 7 + 8
Specified value: 3 to 200 ohms
Vehicles without cruise control:
Terminal 1 + 2
Specified value: 3 to 200 ohms
If specified value is not obtained:
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Replace Throttle Valve Control Module -J338-.
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Erase DTC memory of Engine Control Module (ECM)
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Generate readiness code => page ST-65.
If specified value is obtained:
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Check voltage supply of throttle valve control module and wiring to control module
If voltage supply and wires are OK:
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Replace Motronic Engine Control Module (ECM) -J220-
Checking voltage supply and wiring to control module
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Connect multimeter to the following connector terminals for voltage measurement.
Vehicles with cruise control:
Terminal 2 + 5
Vehicles without cruise control:
Terminal 4 + 7
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Switch ignition on.