Where is the fuel pump located on a 1997 Nissan Altima?
The 1997 Nissan Altima is one of those cars where the fuel pump is installed within the fuel tank, but you do not have to remove the tank from the car to access the pump. There is an access cover underneath the back seat from which you can reach, remove and install the pump.
Why does my Nissan Altima not start up?
Check for adequate fuel pressure, injector operation, and a spark at the spark plugs. Basically, if the starter motor is turning the engine over rapidly, at sufficient RPM, but the engine does not catch and run, that means that there is an ignition, fuel, air induction, or mechanical fault in the engine that will have to be repaired.
What to do if your fuel pump won’t turn over?
Replaced fuel pump turns over like new but won’t start fu… Replaced fuel pump new engine but still won’t turn over what else could it be My car has 157000 miles. My car has an automatic transmission. Of course, confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting.
What causes a fuel pump to not ignite?
If there is fresh fuel being delivered by the injectors (not just “to” the injectors) and the ignition system is working, that means that the air fuel ratio of the mixture delivered to the cylinders is so far off that the mixture just won’t ignite.
The 1997 Nissan Altima is one of those cars where the fuel pump is installed within the fuel tank, but you do not have to remove the tank from the car to access the pump. There is an access cover underneath the back seat from which you can reach, remove and install the pump.
Check for adequate fuel pressure, injector operation, and a spark at the spark plugs. Basically, if the starter motor is turning the engine over rapidly, at sufficient RPM, but the engine does not catch and run, that means that there is an ignition, fuel, air induction, or mechanical fault in the engine that will have to be repaired.
Can you change a Nissan Altima starter at home?
When the starter does not engage in your 1997 Nissan Altima, the relay may have burned out. You can change the relay easily at home, without the need for a repair appointment. Save time and money by buying a replacement relay from an auto-parts retailer and changing it at home. You can have your car back on the road in minutes.
Replaced fuel pump turns over like new but won’t start fu… Replaced fuel pump new engine but still won’t turn over what else could it be My car has 157000 miles. My car has an automatic transmission. Of course, confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting.
How do you put a new fuel pump in a tank?
Insert the new fuel pump into the tank, making sure both tabs lock into place. Attach the fuel tube and electrical connector of the new pump, to the bottom of the tube plate and seat the plate back into the inspection hole. Replace the lock ring by screwing it clockwise.
How do you turn the channel lock on a Nissan Altima?
Nissan makes a special tool for this (J38879), but you can also use a very large pair of channel-lock pliers or vise grips. If it’s not too tight, you might even be able to turn it by hand. Unscrew the lock ring counterclockwise. Lift up the tube plate and disconnect the fuel tube and electrical connector on the bottom of the plate.
How do I replace the lock ring on my gas pump?
Attach the fuel tube and electrical connector of the new pump, to the bottom of the tube plate and seat the plate back into the inspection hole. Replace the lock ring by screwing it clockwise. The factory specifications are for 22 foot-pounds of torque, but as long as you tighten it firmly, it will be all right.
How much does it cost to replace fuel pump in Nissan Altima?
The average cost for a Nissan Altima fuel pump replacement is between $608 and $1,371. Labor costs are estimated between $72 and $92 while parts are priced between $536 and $1279. Estimate does not include taxes and fees.
How do you change the fuel pump in a car?
The pump is an electrical device that feeds fuel from the tank, through the fuel lines, to the engine. A car that will crank, but not start, is often a sign of problems with the pump. Changing the pump will take about an hour. Open the fuel cap to relieve pressure in the fuel tank. Open the fuse box cover in the passenger compartment.
Nissan makes a special tool for this (J38879), but you can also use a very large pair of channel-lock pliers or vise grips. If it’s not too tight, you might even be able to turn it by hand. Unscrew the lock ring counterclockwise. Lift up the tube plate and disconnect the fuel tube and electrical connector on the bottom of the plate.
What to do if your fuel pump is not working?
If the car is running but has a lack of power or keeps stalling because of a suspected fuel pump problem, we recommend driving it to a safe spot and then having it towed to a shop for repairs. How often do fuel pumps need to be replaced? Fuel pumps do not have a specific replacement interval.
How do you connect fuel pump to back seat?
Connect the fuel hoses to the pump module with their hose clamps, then connect the electrical connector. Seat the access cover back in place over the pump module and tighten the screws. Reinstall the back seat into position, lower it so the seat back clips into place and apply the mounting bolts.
Where is the fuel pump in a car?
There is an access cover underneath the back seat from which you can reach, remove and install the pump. The fuel pump is part of a module that includes the fuel sending unit and replacing a fuel pump on this model means replacing the whole module.
How do you install a new fuel pump?
Install the replacement fuel pump in the tank and make sure it seats properly. Screw the locking ring in place and then tighten it fully using the locking ring tool. Connect the fuel hoses to the pump module with their hose clamps, then connect the electrical connector.
How can I tell if my fuel pump needs to be replaced?
Check to make sure that the power wire shows the full voltage and the grounding wire shows that it’s grounded properly. If this electrical test reveals nothing, it’s likely that your fuel pump is the problem and it will need to be replaced, though you can check more thoroughly by completing an additional pressure test.
Install the replacement fuel pump in the tank and make sure it seats properly. Screw the locking ring in place and then tighten it fully using the locking ring tool. Connect the fuel hoses to the pump module with their hose clamps, then connect the electrical connector.
There is an access cover underneath the back seat from which you can reach, remove and install the pump. The fuel pump is part of a module that includes the fuel sending unit and replacing a fuel pump on this model means replacing the whole module.