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Audi Workshop Service and Repair Manuals

Fuel Pump Control Unit|Service and Repair|Page 5573 > < Fuel Pressure|Specifications|Page 5569
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Fuel Pump Control Unit: Service and Repair

Fuel Pump (FP) Control Module J538, Removing And Installing, from 11.04

Removing

Observe safety precautions.
Observe rules for cleanliness.

CAUTION:

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To lower, fuel tank must be empty for weight reasons. Drain fuel tank if necessary.Procedure.

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Observe procedures for disconnecting battery.

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Push cover over battery toward right - arrow 1. and remove it upward - arrow 2.

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With ignition switched off, disconnect Battery Ground (GND) strap - arrow -.

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Open tank flap and clean area around fuel filler tube.

NOTE:  Do not remove fuel cap.

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Pry tensioning ring - arrow - out from rubber cup and press rubber cup through toward inside.

Fuel Pump Control Unit|Service and Repair|Page 5573 > < Fuel Pressure|Specifications|Page 5569