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99 passat 2.8l i replaced the pump the relay and the ignition switch but there is still no power

terrancefountainsr I am sure that you already checked all the fuses etc. I suggest that you follow the wiring diagram for some more troubleshooting. I’d check contact 15 and 30 on the relay. 15 is from the ignition and 30 from the battery. 1999 Passat System Wiring Diagrams Check all the wiring and bulk connectors.