Fuel Pump
Depending upon the system, if the ECU senses that the fuel pump circuit is malfunctioning, it will energize the fuel pump relay until the engine is stopped. Permitting the vehicle to reach its destination before repairing the problem.
Depending upon the system, if the ECU senses that the fuel pump circuit is malfunctioning, it will energize the fuel pump relay until the engine is stopped. Permitting the vehicle to reach its destination before repairing the problem.