Left Fuel Delivery Unit with Transfer Fuel Pump, Electrical Testing: Notes

Fig 1: Identifying Special Tools - Left Fuel Delivery Unit With Transfer Fuel Pump, Electrical Testing

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Special tools, testers and auxiliary items required 

• VAG1348/3A with VAG1348/3-2
• VAG1526A
• VAG1594A
• VAS5051 with VAS5051/9

Test Prerequisites 

• Battery voltage at least 12.7 V

Fig 2: Right Luggage Compartment Side Trim

Courtesy of VOLKSWAGEN UNITED STATES, INC.

• Up to model year XXX: Fuse 10 on fuse holder SF10 (relay- and fuse holder, in luggage compartment, right side) OK
• From model year 2004: Fuse 2 on fuse holder SF2 (relay- and fuse holder, in luggage compartment, right side) OK
• Fuel Pump (FP) 2 Relay J49 OK (in relay- and fuse holder, in luggage compartment, right side, position 3)
• Fuel filter OK

• Ignition switched off.