New Beetle L4-2.0L (BEV) (2004)
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NOTE: Resistance value is valid at approx.. 20 degrees C. At higher temperatures, resistance value increases.
If specified value is not obtained:
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Replace faulty fuel injector:
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Vehicles with engine code AEG, AVH, AZG, item 7.
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Vehicles with engine code BDC, item 9.
Note the following when installing the fuel injectors:
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Replace O-rings on all fuel injectors and wet them slightly with clean motor oil.
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Insert fuel injectors into fuel distributor perpendicular and in the right position, and secure them with retaining clips.
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Position fuel distributor with secured fuel injectors on lower part of intake manifold and apply uniform pressure to press it in.
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The connectors must audibly engage on valves when attached.
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Erase DTC memory of Engine Control Module (ECM), Diagnostic mode 4: Reset/erase diagnostic data. See: Computers and Control
Systems/Testing and Inspection/Scan Tool Testing and Procedures/Diagnostic Mode 4: Reset/Erase Diagnostic Data
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Generate readiness code. See: Computers and Control Systems/Testing and Inspection/Monitors, Trips, Drive Cycles and Readiness Codes
Checking voltage supply
Vehicles with engine code AEG
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Connect diode test lamp to connector of fuel injector to be tested terminal 1 and Ground (GND).
Vehicles with engine code AVH, AZG, BDC
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Connect diode test lamp to connector of fuel injector to be tested terminal 1 and Ground (GND).
Continuation for all vehicles
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Operate starter and test voltage supply for fuel injector. LED must light up.
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Switch ignition off.
If LED does not light up:
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Check wire between 2-pin connector terminal 1 and the Fuel Pump (FP) Relay -J17- for open circuit according to wiring diagram. Wire
resistance: max. 1.5 Ohms
