Jetta L4-1.8L Turbo (AWP) (2004)
Throttle Position Sensor: Testing and Inspection
With Manufacturer's Scan Tool
Accelerator Pedal Position Sensor
Accelerator Pedal Position Sender, Checking
Special tools, workshop equipment, test and measuring appliances and aux. items required
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V.A.G1526 A Hand multimeter
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V.A.G1594 A Adapter set
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V.A.G 1598/31 Test box
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VAG 1551 scan tool or vehicle system tester V.A.G 1552 with cable V.A.G 1551/3
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Wiring diagram
Function
Both accelerator pedal position senders -G79 and -G185 on the accelerator pedal pass the driver's requirements on to the engine control module
independently of one another. Both senders are installed together in a housing.