2004 Nissan Maxima Fuel Pump Wiring Diagram

I have the same issue with my 2004 maxima the service techs said it was the timing chain tensioners since they are hydaulic and they powered by the oil in the car it is recommended to purge the the engine every time the noise starts to come back.

2004 nissan maxima fuel pump wiring diagram. Fuel pump circuit diagram 2002 2003 2004 2005 2006 2 5l nissan sentra. If so then either the fuel pump relay is shot or the ecu isn t energizing it. 2004 nissan maxima wiring diagram wiring diagram is a simplified conventional pictorial representation of an electrical circuit it shows the components of the circuit as simplified shapes and the aptitude and signal contacts along with the devices. June 2004 2004 maxima power supply routing circuit pfp 24110 schematic eks003x1 for detailed.

The fuel pump relay gets its ground from g102 which is located just forward of the left strut tower. Go set the ignition switch to on and you should hear the fuel pump prime. The first passenger car datsun off the line in 1935 and soon nissan started exporting to australia. Fuel pump pressure specification.

Next connect a small jumper wire between the relay socket terminal 5 and the other terminal directly across from 5 which is actually terminal 3. This is a pretty strait forward diagnosis but here is how i always test a fuel pump circuit to make sure i am not dealing with a wiring issue. How to replace a fuel pump wiring harness. A step by step guide for how to connect the new wiring harness that may be supplied with your new fuel pump.

The fuel pump relay gets its power from the powertrain control module connector c pin 10 dark green white wire for the primary side of the relay. Some nissan car owner service manuals pdf and a lot of wiring diagrams above page 370z altima armada cube frontier gt r juke leaf maxima murano pathfinder quest sentra titan versa xterra. Power supply routing circuit pg 3 c d e f g h i j l m a b pg revision. Nissan car fault codes dtc.