Car Problem Reports

Volvo 780 "No start" Due to Failed Fuel Pump Relay

Volvo 780 Problem
4 Reports
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Model Years Affected: 1990, 1991

Engine Affected: 2.3L 4 Cylinder Turbo


The fuel pump relay may fail resulting in a "no start" condition, the engine will crank over but will not start and run. Checking for proper fuel pressure would be the first step in diagnosing this concern.