You could have a bad fuel pump relay switch. The fuel pump
relay switch gets the fuel pump running in the vehicle during the start
cycle. The terms fuel pump relay and fuel pump relay switch are used
interchangeably. The fuel pump relay begins its job when the automobile
operator turns to the ignition on, but before the motor is actually
running. At that point, the fuel pump relay in some cars sends a signal
to the ignition switch, which in turn sends a signal to the fuel pump
to turn on. Others fuel pump relays have actual circuitry inside of
them that receive the ignition signal and directly signal the fuel pump
to engage.
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I think the fuses are overheating. Have you tried replacing them.
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I HAVE REPLACED BOTH FUEL PUMP RELAYS. ISN'T THE PUEL PUMP SWITCH IN THE RELAY?
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