Jetta Sedan V6-2.8L (BDF) (2003)
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The percentage display in display zone 4 must increase evenly. The tolerance range 4...49% is not fully exploited.
Note: The figure displayed in display zone 3 must always be approximately double the value displayed in display zone 4.
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Press (arrow) key.
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Press keys O and 6 for function "End output" and confirm entry with Q key.
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Switch ignition off.
If the displays do not indicate as described:
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Check Throttle Position (TP) sensor -G79- and Sender 2 for accelerator pedal position -G185voltage supply and wiring connections.
Checking voltage supply and wiring to control module
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Remove cover in foot well (driver's side).
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Pull 6-pin connector from TP sensor / Sender for accelerator pedal position.
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Switch ignition on.
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Connect multimeter to following connections to measure voltage using adapter cables from VAG 1594.
Contact 1 and Ground
Contact 1 and 5
Contact 2 and Ground
Contact 2 and 3
Specification: at least 4.5 V
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Switch ignition off.
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If the specifications are not attained:
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Remove wiper arms and cowl panel:
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Connect test box VAG 1598/31 to control module wiring harness. Engine control module remains disconnected.
