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1988 Volvo 740 GLE, Fuel Supply Photo
Posted to the Waveform Library on 8/8/2013

Melted solder joints on Main Fuel Pump relay. Solder would reflow and allow the vehicle to run until the solder melted again. Note the beads on the lowest joint and the crack in the topmost.

 

car Vehicle Data

1988 Volvo 740 GLE 2.3L

Engine2.3 L / 4 cyl / GAS
Trans4-speed AutomaticTransmission
DeliveryFuel Injection
SubsystemFuel Supply
ComponentOther
ConditionKnown Bad

car Vehicle Data

1988 Volvo 740 GLE 2.3L

Engine2.3 L / 4 cyl / GAS
Trans4-speed AutomaticTransmission
DeliveryFuel Injection
SubsystemFuel Supply
ComponentOther
ConditionKnown Bad