VW Golf manuals

Volkswagen Golf Service & Repair Manual: Removing and installing fuel pump control unit -J538-

Special tools and workshop equipment required
   
Removal wedge -3409-
Procedure:
Removing
–  Move front seats to foremost position.
–  Switch off ignition.
Golf SV:
–  Remove right rear seat → General body repairs, interior; Rep. gr.72.
 

Removing and installing fuel pump control unit -J538-

–  Partially detach cover -1- in floor covering at parting line -arrow-.
–  Do not detach cover completely from floor covering in order to ensure it is reinstalled in the correct installation position.
–  Detach it just enough that the cover can be folded upwards.
–  Fold up cover in -direction of arrow-.
Golf and Golf Estate:
–  Remove rear bench seat → General body repairs, interior; Rep. gr.72.
 

Removing and installing fuel pump control unit -J538-

Continuation for all vehicles:
–  Unclip cover -1- for flange at retaining tabs -arrows-, using removal wedge -3409-.
 

Removing and installing fuel pump control unit -J538-

–  Unclip sealing grommet -1- downwards from cover -2-.
–  Push cover -2- back along wiring harness -3-.
 

Removing and installing fuel pump control unit -J538-

–  Press up tab -2--arrow A-; to do so, reach between floor panel and fuel tank with your finger.
–  At the same time, carefully pull fuel pump control unit-1- out of mounting -in direction of arrow B- by grasping wiring harness -3-.
–  Guide fuel pump control unit -J538- out towards interior between fuel tank and floor panel.
–  Disconnect electrical connector and remove fuel pump control unit -J538-.
Installing
Install in reverse order. In the process, note the following:
Fitting location → Chapter „Assembly overview - fuel tank“.
–  Connect wiring harness to fuel pump control unit -J538-.
–  Check if connector is secured properly by pulling.
–  Insert fuel pump control unit -J538- into mounting bracket on fuel tank and push it in until it audibly engages.
–  Pull fuel pump control unit -J538- to check if it is secured properly.
 

Removing and installing fuel pump control unit -J538-

Checking fuel delivery rate, vehicles with four-wheel drive
Special tools and workshop equipment required Removal wedge -3409- Remote control for V.A.G. 1348 -V.A.G 1348/3A- Multimeter e.g. hand-h ...

Removing and installing suction-jet pump
On vehicles with four-wheel drive the fuel tank is divided into a left and a right chamber. A suction-jet pump -2- is used for delivering fuel from the left fuel ...

Other materials:

Assembly overview - rear child seat anchors
1 -  ISOFIX child seat anchor Qty. 4 Welded to underbody 2 -  Guide For ISOFIX child seat anchor Qty. 4 Removing and installing → Chapter Must be seated firmly on child seat anchor 3 -  Li ...

Removing and installing fresh air blower - V2-, RHD vehicles
  Note If only the fresh air blower -V2- is defective, remove and install fresh air blower control unit -J126- → Chapter. Removing –  Remove baffle plate → Chapter. ...

Seam seals, body of hybrid vehicles
  Note Seam seals made during repair work must be identical in appearance and thickness to the original seam seals. To avoid damage or faulty operation, brush seam seals smooth near attachments which must be attached. ...

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