Password Forgot Password? Join Us! Engine Light On? Visit AutoCodes. I have taken my 05 xterra to the dealer for service times within 1 month. I have no ideas Any codes from the computer?? When the gauges die, what did all the other electrical components do?

Doubt it would be the fuel system as a problem there wouldn't kill the gauges. On an old GM car of mine when the battery went bad it did pretty much what yours did. Gauges went funny and engine went into a limp mode.

Took it to the shop thinking the electrical system was fried, but all they did was replace the battery and everything worked fine. It sounds like your dealer is no better then the one that I went to 7 times. There customer support is very poor.

There is a loose connection somewhere under the hood near the front of the engine where they did the work. Take it back or better yet have the come and get it. They did the work let them take responsibilty for fixing it. Sounds like they forgot to tighten the clamps on the air intake hose.

This cause unmetered air to get into the engine and can give symptoms of a bad airflow meter. Thanx 4 the input, i'll you posted. BB code is On. Smilies are On. Forum Rules. All times are GMT The time now is PM. Contact Us - Nissanhelp. Things You Can Do. Mark Forums Read.

HERE IS WHY YOUR CAR LOSE POWER!!!!

User Name. Remember Me? Forgot Password? Xterra Nissan Xterra Discussion Forum. Thread Tools. Visit photo album. View Public Profile. Send a private message to techOur certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM. Average rating from customers who received a Engine hesitates during acceleration Inspection. Learn More. It can be frustrating for any driver to expect certain acceleration from their vehicle only to find that the vehicle seems to be hesitant while speeding up.

This hesitation could be potentially dangerous in situations like entering and exiting the highway from an off-ramp, where acceleration may be necessary to merge with traffic. A vehicle that struggles or hesitates to accelerate may be unpredictable and moments of hesitation may be coupled with equally dangerous moments of surging or unexpected acceleration.

When a vehicle is hesitating during acceleration, it should be inspected by a mechanic. A vehicle with a combustion gas or diesel engine requires an exact mixture of fuel and air to run efficiently.

If this mixture is thrown off in any way, it may result in an engine running too lean not enough airor too rich not enough fuel. If you notice some symptoms like hesitation, you should have your vehicle inspected immediately. A vehicle with a failing mass airflow sensor may also stall soon after starting. Fuel Pump: The fuel pump in most modern vehicles sits inside the fuel tank and pumps fuel up to the engine. If a fuel pump cannot provide the correct pressure, fuel may have difficulty making it to the engine.

A vehicle that hesitates while accelerating or while driving up a hill may have a weak fuel pump. The computer may then not provide the engine with the correct amount of air while accelerating, causing a hesitation sensation. Fuel injectors may become dirty over time and not be able to provide as much fuel to the cylinder as is needed. Dirty fuel injectors may cause the engine to run lean which will in turn, cause hesitation when accelerating. A top-rated mobile mechanic will come to your home or office to determine the reason why your vehicle is hesitating while accelerating.

The mechanic will then provide a detailed inspection report outlining the nature of the hesitation and the cost of any repairs that need to be made. Once the mechanic gets this information they can begin to fix any potential issues. If the mechanic believes that the mass airflow sensor has gone bad or is failing, he or she will first examine the sensor for any superficial damage.

nissan frontier loses power while driving

The mechanic will also ensure that the sensor is wired correctly and that no damage has been done to the wire harness. The mechanic should then remove the mass airflow sensor and replace it with a new one if necessary. If the mechanic believes the problem is the fuel pump, he or she will remove the fuel tank if necessary to inspect the pump.

If the pump has indeed failed, the mechanic will replace it. If the fuel tank itself it beginning to show signs of age, it may be convenient to change the pump and tank at the same time. If it is not, the mechanic will remove the throttle positioning sensor and the wiring and replace them.

In between removing the old sensor and replacing the new one, the mechanic should take the opportunity to clean the throttle body. If the mechanic believe the problem is dirty or failing fuel injectors, he or she will inspect the injectors to check for any signs of damage or leakage. The mechanic should also take this opportunity to replace the fuel filter if it is not a part of the fuel pump.

They will then replace the injectors and test them to make sure they are functioning properly. In all cases, the mechanic will start the vehicle to make sure that all of the new components are working properly. Sluggish acceleration can be annoying for drivers who expect more power form their car, but it can also be dangerous in certain situations.

The unpredictable nature of an engine that hesitates can increase the chance of a potential accident especially when trying to merge in and out of heavy traffic. If you notice that your vehicle seems to be underpowered, especially when accelerating, you should not drive it if possible until it can be inspected by a mechanic. Nissan Frontier Engine hesitates during acceleration Inspection at your home or office.

Get an upfront price. Service Area. How A Diagnostic Works Instantly book a certified mobile mechanic to come to you. Mechanic diagnoses the problem and quotes necessary repairs.My Nissan Pathfinder with approximatelymiles has been losing power while driving. The problem first manifested one week ago when it stalled at a stoplight. It restarted after a few panicky moments of frantic key turning. My husband and his identical twin brother took a look under the hood when I got home and discovered the terminal on the battery was loose and had a screw in it to maintain a closer fit.

They remedied that by replacing the screw with aluminum foil. I got it restarted and drove around back of the store to the tire center. The battery and the terminals were replaced.

I was safe. Or so I thought. The very next day, I drove out to the middle of nowhere to go fishing, and it lost power three times. I was an hour away from home and there was no cell phone service. I left the lake before dark and lost power once more on the way home.

Loss Of Power

To recap, the first time it lost power I was stopped at a light, the second time at the store I was at a stop sign, the third, fourth, and fifth times I was driving but slowing down for cars in front of me and had to pull over to restart it, and the last time I was driving down hill and the power came back on before the bottom of the hill. A lot of lights come on in the dashboard when it loses power. Any ideas what the issue could be? Check clean and tighten the grounds to the engine and chasis.

It could also be a bad ignition switch. I would still suspect a battery cable problem at the outset. All terminal replacement parts are not created equal nor are all installers.

Personally, I would just replace the main cables altogether - they are 10yrs old and whatever was up with the loose terminal and tin foil is just bad all around. But if someone else would do this and it would cost a lot or they would use cheap cables or something, starting with cleaning the grounds as knfenimore suggested is the right thing. And I would include the positive connection at the main power junction box under the hood.

Nissan Frontier Engine hesitates during acceleration Inspection at your home or office.

It seems the stalling occurs when your foot is on the brake. This can be replicated in the driveway by simply pressing the brake and seeing if the engine stumbles. Shellye July 4,pm 1. Wild guess. BustedKnuckles July 6,am 5.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. It only takes a minute to sign up. Basic alternator test is to connect a multimeter to the battery while the engine is running.

The voltage should be about Turn on the headlights to see if this value drops. If it falls out of range, your alternator is bad. Second thing is bad grounds. When there isn't a good ground, electrical components will follow any route they can to find ground. Start with the battery, make sure the connections are tight and clean.

Follow the ground black wire, it should go the body or engine. Make sure this is good and tight. Look around the engine wiring harness, there should be several places where it connects to the body.

Nissan Frontier Loss of power Inspection at your home or office.

Make sure these are good. Lastly, check around the ECU and any other body control modules you may have. You may want to find a schematic for your car to help find the grounds. You will also be able to see the headlight circuit to see if it interferes with anything else which it shouldn't.

Another thought. If you only turn on the tail lights 1 clickdoes it have the same effect? If you pull the headlight fuses and turn on the headlights, does it have the same effect? Wondering if there might be something weird going on in the headlight switch or someplace else in the circuit tail lights, dash lights.

nissan frontier loses power while driving

Here is something to try. Start the car, then disconnect one of the battery leads. Should stay running, if it does, turn on the lights. IF it dies, it is your alternator.

That will also weaken the battery. The cheap way to load test your battery is to hook up a multimeter to it and start your car. IT shouldn't drop below 9. IF it is low add only distilled water. Tap water will add minerals that will cause chemical changes inside the battery.

A friend of mine had a similar problem, til one day it barely ran at all and would not charge the battery.While driving I lose all power.

No warning lights, no check engine. Outside lights go off as well. Sometimes it turns itself back on quickly, others I have to restart the car. Replaced a sensor on the battery wire as that's the only code it threw, still doing it and now showing no codes. Car has been in the shop three times and Nissan cannot find the problem.

Reelin68 answered 5 years ago. I would try replacing the Crank Position Sensor. There are a lot of complaints with your model not starting. In regards to the last two responses: 1. It has been hooked up to a scanner, no codes come up. It is at the dealer.

They cannot find the problem and have had it a total of 15 days over the past month. Total of three different times being in their service department. Marina answered 5 years ago. Did you ever figure out the problem? My car shut off yesterday while driving. All lights went out and I lost all power. I have a Nissan Altima 2. Gotalemon answered 4 years ago.

Maybe it is the same issue with the Altima. I have not had any problems since I had it replaced. My car was less than 3 years old when it happened. It was built in as a model. It makes me wonder who is manufacturing these parts???

Diana answered 4 years ago. Jeanne answered 4 years ago. I have a Altima and it has done this twice over the last 2 weeks. Just talked to my dealer and they claim they have never heard of this happening.Which is a shame when you consider that otherwise, this would be a great small pickup truck.

On November 3rd I was on my way to work when my truck I was able to make a right turn onto a side street and pull over The truck was literally rocking each time I tried to restart Two days before this, it had done the same thing just one time I was on my way to the store, and it lost power, check engine light began flashing and then died completely after pulling into a parking lot and stopping On the 3rd, after doing the exact same thing for the 2nd time, and then starting again I decided to head over to the Nissan Dealership Maybe half way there, going through town, it started acting up again This time however, it took several attempts before restarting Roadside assistance stayed on the phone with me until I reached the dealership, although my truck did not act up again Upon arriving at the dealership, I turned my truck off and went into the service dept to tell them what was happening Although the truck ran If you have a for-profit service, contact us.

Find something helpful? Spread the word. Share on Facebook Retweet this page Email this page. Helpful websites No one has added a helpful site for this Frontier problem yet. Be the first! Find a good Nissan mechanic Read reviews of repair shops in your area.Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Average rating from customers who received a Loss of power Inspection. Learn More. When your vehicle begins running rough at stoplights or hesitates while driving down the highway, it is not just annoying, it is a sign of your car needing further attention. Since there are a variety of issues that can cause a loss of power, it is vital to narrow down the issue to a particular system. Defective fuel pump or filter : Since the fuel pump is responsible for supplying your vehicle with fuel, it can cause a loss of power when it begins to wear out or when the in-tank filter becomes clogged and prevents the free flow of fuel.

When the fuel pump is failing or unable to push fuel through the filter, your car will sometimes make sputtering noises at high speeds, act like it is going to stall as you accelerate from a stop, or simply stop running when it is under the stress of a hill or heavy load. Ignition system : When the ignition system is malfunctioning, your vehicle may also have problems starting periodically in addition to power loss.

Frequently, a tune-up will solve this problem, but it is important to have a qualified mechanic with the proper diagnostic tools check the system as a whole.

Modern tune-ups typically involve replacing fewer parts than years past, but with more attention being paid to the fuel injection system at the same time. Timing belt or chain : A worn timing belt or chain can cause the valves on your engine to open and close at the wrong intervals, sometimes resulting in a loss of power.

When the timing is off, it is frequently accompanied by a slight clattering noise at the front of the engine. Catalytic converter : When the catalytic convertor fails or become clogged, it prevents proper air flow through the engine, which can cause power losses. Aside from a loss of power, your car may also run at a higher temperature than usual or have an erratic idle. A mechanic can easily check your catalytic convertor with a vacuum gauge to determine if it is functioning properly.

A top-rated mobile mechanic will come to your home or office to determine the source and cause of the loss of power, and will then provide a detailed inspection report that includes the scope and cost of the necessary repairs. A rough-running, hesitating vehicle presents a potentially unsafe situation. Have the car inspected by a professional mechanic as soon as possible.

Nissan Frontier Loss of power Inspection at your home or office. Get an upfront price. Service Area. How A Diagnostic Works Instantly book a certified mobile mechanic to come to you. Mechanic diagnoses the problem and quotes necessary repairs. Your vehicle is ready to go. Our certified mobile mechanics can come to you now.

nissan frontier loses power while driving

See availability. Show example Nissan Frontier Loss of power Inspection prices. Loss of power Inspection Service When your vehicle begins running rough at stoplights or hesitates while driving down the highway, it is not just annoying, it is a sign of your car needing further attention. Common reasons for this to happen: Defective fuel pump or filter : Since the fuel pump is responsible for supplying your vehicle with fuel, it can cause a loss of power when it begins to wear out or when the in-tank filter becomes clogged and prevents the free flow of fuel.

What to expect: A top-rated mobile mechanic will come to your home or office to determine the source and cause of the loss of power, and will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.