Question about Cars & Trucks

Open Question

Fuel pump driver module where is it located on a 2008 escalade

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 10 Answers

SOURCE: 2002 escalade stalling. is it fuel pump or

try cleaning the egr valve maybe replacing it 2002 i dont think it would be your injectors or pump but there could be carbon built up in the egr valve so try that hope i was help.

Posted on Dec 11, 2009

ejkudelka
  • 1188 Answers

SOURCE: were is the fuel pump

Hi!

The following link should be helpful to you:

http://www.fordf150.net/articles/idx.php/0/025/article/How-To-Fix-the-P1233-FPDM-NoStart-Condition-DTC.html

Posted on Nov 20, 2010

  • 14585 Answers

SOURCE: Seemed like a fuel pump problem but ended up being

If you can find one $100.00

Posted on Jan 21, 2011

emissionwiz
  • 75197 Answers

SOURCE: fuel pump

Yes they are the same, the job of the fuel pump driver module is an electric voltage regulator that varies the voltage supplied to the fuel pump to slow it down, this makes it run very quietly and does away with the whine at idle that some people find annoying as I have found from personnel shop experience at the Ford dealer I worked for for 20 years..

Posted on Feb 09, 2012

skychief2001
  • 21873 Answers

SOURCE: WHERE IS THE FUEL PUMP DRIVER MODULE ON A 1997 LINCOLN TOWN CAR LOCATED--- NOT THE FUEL PUMP RELAY

No driver module shown on the wiring diagram for 89-98 models.
There is an EEC relay that powers the fuel pump relay. The fuel pump relay is grounded by the PCM. The voltage goes from the fuel pump relay thru the inertia switch and on to the pump.

Posted on Aug 24, 2012

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2008 Chrysler 300 2.7 fuel pressure regulator location


Hey Londell,
Hope this helps..tThis vehicle uses a saddle type tank a reservoir on both sides of the rear drive shaft. The fuel pump is in the module on the driver side of the vehicle and the fuel pressure regulator is in the module on the passenger side of vehicle. The fuel outlet is on the passenger side and supplies fuel to the engine. The fitting on the fuel pump module (Driver side) is a vapor line fitting that connects to the passenger side module. Both modules have fuel level sending cards. There are 2 hoses that connect the modules together one is the fuel supply line the other is a return or siphon hose. The lines are removed from the fuel pump module when servicing either unit. The ORVR (Onboard Refueling Vapor Recovery) control valve is in the passenger side module.

Jun 19, 2017 | Chrysler 300 Cars & Trucks

1 Answer

Where is theFuel relay 2008 cadilac escalade?


What engine ? Could have a relay or could have a fuel pump flow control module ? Two different set up's ! What is the RPO # (LY6) This one has a relay , and it would be in the under hood fuse / relay box . Would be maked on the inside of the fuse box lid . The one with the fuel pump flow control module will have two fuse's in the under hood fuse box 21 & 56 #21 FSCM 20amp fuse & 56 ECM- IGN. 15amp. . I know the one with the fuel pump flow control moduel has problems because of where they put it , under the vehicle near the fuel tank . Water an road salt an corrosion ,caused damage .

Nov 01, 2016 | 2008 Cadillac Escalade

1 Answer

Fuel control module 2008 escalade and the fuel pump quit working.if I run a hot wire to it it will run but as soon as I remove the hot wire it quits


Ran a hot wire to what fuel pump or the control module ? Which of these is yours ?
Figure 9: Fuel Controls - Fuel Pump Controls (LY6)
Figure 10: Fuel Pump Flow Control Module (Except LY6) Does yours have fuel pump flow control module under the vehicle Fuel Pump Flow Control Module (except LY6)
Mounted to the left side of the frame assembly below the driver seat ?
Fuel Pump Flow Control Module (FPCM) - LMF
The fuel pump flow control module (FPCM) is a serviceable GMLAN module. The FPCM receives the desired fuel pressure message from the engine control module (ECM) and controls the fuel pump located within the fuel tank to achieve the desired fuel pressure. The FPCM sends a 25 KHZ PWM signal to the fuel pump, and pump speed is changed by varying the duty cycle of this signal. Maximum current supplied to the fuel pump is 15 amps. A liquid fuel pressure sensor provides fuel pressure feedback to the FPCM.
Electronic Returnless Fuel System (ERFS) - LMF
The electronic returnless fuel system is a microprocessor controlled fuel delivery system which transports fuel from the tank to the fuel rails. It functions as an electronic replacement for a traditional, mechanical fuel pressure regulator. A pressure vent valve within the fuel tank provides an added measure of fuel pump flow control module (FPCM). Desired fuel pressure is commanded by the engine control module (ECM), and transmitted to the FPCM via a GMLAN serial data message. A liquid fuel pressure sensor provides the feedback the FPCM requires for Closed Loop fuel pressure control.
If your vehicle has this system check it for DTC'S - diagnostic trouble codes . Will take guess work out of it .
DTC P0191: Fuel Rail Pressure (FRP) Sensor Performance
DTC P0192: Fuel Rail Pressure (FRP) Sensor Circuit Low Voltage
DTC P0193: Fuel Rail Pressure (FRP) Sensor Circuit High Voltage
DTC P0230: Fuel Pump Relay Control Circuit
DTC P0231: Fuel Pump Control Circuit Low Voltage
DTC P0232: Fuel Pump Control Circuit High Voltage
DTC P023F: Fuel Pump Control Circuit
The engine control module (ECM) supplies voltage to the fuel pump flow control module (FPCM) when the ECM detects that the ignition is on. The voltage from the ECM to the FPCM remains active for 2 seconds, unless the engine is in crank or run. While this voltage is being received, the FPCM supplies a varying voltage to the fuel tank pump module in order to maintain the desired fuel rail pressure.
DTC P025A: Fuel Pump Control Module Enable Circuit .
Ford Electronic Returnless Fuel System Diagnosis Part 1 this for ford but the GM system works the same . You'll need a wiring diagram so you know what wires are what . Free wiring diagrams http://www.bbbind.com/free_tsb.html

Oct 31, 2016 | Cars & Trucks

1 Answer

Fuel control module 2008 escalade


Your best bet would be to take your vehicle to the dealer .

Oct 26, 2016 | 2008 Cadillac Escalade

1 Answer

I have a 2008 cadilac escalade and I need a fuel pump module.is there any interchangeable trucks that will work?


Visit the on-line store, know as reliable-store, they have the repair manuals. I'm sure you will get the solution of your problem.
Best Manuals

Oct 26, 2016 | 2008 Cadillac Escalade

1 Answer

Where is the fuel pump driver module on a 2008 Ford Escape


on the bottom of the car near the gas tank, looks like a small square box with wires connected to it.

Jul 22, 2012 | 2008 Ford Escape

2 Answers

On a '02 escalade ext, do you need to take out the tank to replace the fuel pump or can it be done from inside


tank has to come out. Be sure to replace the complete FUEL PUMP MODULE. and the fuel filter.

Sep 01, 2011 | 2002 Cadillac Escalade Ext

2 Answers

Where do you drain gas in a 2008 Cadillac Escalade ESV


There is no drain for the gas tank. It either has to be syphoned out or pumped out by use of the fuel pump.

Jan 26, 2011 | 2008 Cadillac Escalade Esv

1 Answer

Where is the fuel filter on a 2008 escalade?


Hello
In 2004 up models the external fuel filter was deleted, the only filter is attached to the inlet of the fuel pump inside the gas tank, so it only gets replaced when the pump is replaced. This is an industry wide trend and not just limited to your year and model.

Dec 27, 2010 | 2008 Cadillac Escalade

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

67 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75117 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...