How to test fuel pump driver module


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 · I do know that pin 13 is the ECM's command to run the pump, and is some kind of pull-up signal which can be simulated with a test light. The fuel pressure sensor is a direct input to the FSCM, which brings us to Fuel Pump Trim. Just like regular fuel trim, the FSCM will 'trim' how hard it works the fuel pump to get the fuel pressure it's. The Fuel Pump Driver Module controls the voltage delivered to a vehicle’s fuel pump. By controlling the voltage, the module maintains optimal fuel pressure and fuel delivery to the engine throughout its full operating range. Enhanced corrosion resistance. OE style connector for a plug play installation. Transit tested with robust packaging.  · Im in the process of fixing my cruze eco, check engine light is on because of a faulty fuel pump drive module PE so i went ahead and bought a new module and now my car will not start at all. When i plug in my original module i am still able to drive the car.


Watch as this ACDelco product specialist offers some diagnostic tips for a fuel pump that isn't running. Every part in ACDelco's fuel pump line is covered by. Fuel System Control Module Diagnosis 1. CONNECT PIN1 (BLACK GROUND) TO PIN16 (PINK GROUND) 2. CONNECT PIN32 (RD/WH BATT +) TO PIN47 (GY FUEL PUMP 12+) THIS WILL POWER THE PUMP TO RUN AND CHECK FOR A FAULTY FUEL 3. NEXT, CHECK FOR FUEL PUMP SIGNAL AT THE FUEL SYSTEM CONTROL MODULE. 4. FIND THE. After reading the codes my mechanic said the fuel pump was bad. he replaced the filter assemby and I drove about 5 miles and the car stalled and would not start. The last code reading showed: "Pfuel air metering"The mechanic now says the fuel pump driver module is bad. could I have replaced the fuel filter for no reason?.


The fuel pump on a Vehicles is responsible Vehicles getting the gasoline out of the gas tank and sending it to the engine. If the fuel pump fails, then the engine won't be able to function correctly, and won't run. But before you remove the. Aeromotive's Fuel Pump Speed Controller has been around for awhile, but recently Aeromotive has released a newer version of their classic unit. Read about all the new features here at Turbo High-Tech Performance Magazine. At first glance. If you're driving down the road and your engine sputters, your car temperature gauge rises, your car goes dead when you're going up a hill or the car surges without pressing the gas pedal, you may have a bad fuel pump. Take a look at how to.

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