How can I tell if my Nissan Altima has an AC problem?
Have a Nissan scan tool connected to the vehicle, and check the A/C module for faults. If you have no faults, try turning the A/C on, if it blows cold air, and the compressor engages, you need to wait. When the compressor disengages and you get hot air, you need to check (on the scan tool), the signals from the A/C sensors:
Are there any problems with a 2008 Nissan Altima?
Donate your old car in minutes through the CarTalk Vehicle Donation Program. CarComplaints.com Notes: The 2008 Altima has a defect trend of CVT transmission failure showing up around the 100,000 mile mark. Read more » It’s an expensive repair at nearly $4,000 average repair cost.
Where is the refrigerant pressure sensor on a Nissan Altima?
The refrigerant pressure sensor is located on the high pressure side of the system. It detects whether the pressure is within range. It is located on the liquid tank (on top of it) next to the condenser. If the pressure is too low or too high, it would send the information to the A/C module]
Why does my Nissan Altima blow hot air?
The most common cause of a Nissan Altima refrigerant leak is a leak in the low-pressure AC hose. This typically develops at the crimp connection. A refrigerant leak will cause the AC to blow warm or hot air. To learn if this is the problem with your vehicle, you’ll need to run a dye test.
Have a Nissan scan tool connected to the vehicle, and check the A/C module for faults. If you have no faults, try turning the A/C on, if it blows cold air, and the compressor engages, you need to wait. When the compressor disengages and you get hot air, you need to check (on the scan tool), the signals from the A/C sensors:
What is the compressor number on a Nissan Altima?
Nissan Altima A/C Compressor Part Number: 92600-3TA0E. COMPRESSOR – COOLER. Replaced By: 92600-3TA6B. Vehicle Specific. Fits the following Nissan Altima Years:
What kind of air conditioner does a Nissan Altima have?
We offer a full selection of genuine Nissan Altima A/C Compressors, engineered specifically to restore factory performance. Please narrow the Air Conditioning Compressor results by selecting the vehicle.
The refrigerant pressure sensor is located on the high pressure side of the system. It detects whether the pressure is within range. It is located on the liquid tank (on top of it) next to the condenser. If the pressure is too low or too high, it would send the information to the A/C module]
Is the a / C compressor full or not turning on?
A/C is blowing hot air. Freon is full, compressor is not turning on. Clicking this will make more experts see the question and we will remind you when it gets answered.
Why does my AC keep blowing hot air?
It started after I had the ac compressor replaced. At first it was intermittent, it would blow cold and then blow hot, blow cold then blow hot again until it just started blowing hot.
Why is the a / C blowing cold in my Nissan Altima?
Later that afternoon wife heads to store and texts that the a/c is blowing hot again. Two minutes later she calls and says she turned the a/c switch off and back on and it is blowing real cold. When she gets home, I leave the car running and throw the gauges on. Low side 40, high side 195, ambient 94, vent 47.
Is the AC on my 2015 Altima working?
I bought an altima 2015 SV 2.5 last week and I am noticing that the AC sometimes does work and sometimes it doesn’t I took it to Jiffy Lube and they checked the pressure, oz of Freon, etc. Additionally they vacuumed the system and recharged…
What’s the air pressure in my Nissan Altima?
Pressures remains at 115 on high and low side. Back in car, turned of ac switch, 15 seconds turned on. Noticed high speed on radiator fan kicked on. Low pressure dropped and high pressure increased. 42/200. Cool air in cabin. Thought about it thru the night and decided maybe the relay was intermittently bad and I would change out.
Why does my car AC keep blowing hot air?
The condenser is the part of the AC unit that’s responsible for radiating or dissipating the heat from the liquid refrigerant coming from the compressor. When this component works as expected, it allows the liquid refrigerant to cool down a bit so it can return to a gaseous state again as it flows back through the rest of the unit.
Why does my Altima take so long to cool?
Hello, the problem I have is that after turning on the A/C of my car, it takes around 15 minutes for it to start cooling. A weird thing is that I the compressor is actually on from the beginning… Maybe check the A/C controls in the dashboard and the fuses. You could also check the condenser and fan.
Why does my Altima turn off when I slow down?
I’m driving and the car suddenly turns off. It also happens when slow down and stop, or when I turn on the A/C. This is commonly caused by a faulty crank sensor or cam sensor. Something similar happend to me and I fixed it by changing both sensors.
Is there a freon leak in my Nissan Altima?
IT would be ice cold at first, and the temperatures would increase with time, until the freon is very low, and then the compressor would disengage. In short, no, this is not a freon leak issue (even if you still have a leak). Thank you for your trust! Get back to me if you need more assistance…Thank you in advance for the positive rating…
Why is the air conditioning on my Nissan Altima not working?
While there are a variety of reasons your Nissan Altima air conditioning won’t work, the most common 3 are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor. What will be the outcome of an air conditioning system diagnosis?
Why does my Nissan Altima SE clutch not work?
If the AC clutch fails to energize then it would mean that you have a problem with power, ground, thermal protector switch, or the magnetic clutch. ’94 Nissan Altima SE, 5spd. HUD & ATC retrofitted, DEPO lamps, NGK Ignition wires.
Hello, the problem I have is that after turning on the A/C of my car, it takes around 15 minutes for it to start cooling. A weird thing is that I the compressor is actually on from the beginning… Maybe check the A/C controls in the dashboard and the fuses. You could also check the condenser and fan.
How to check / verify a / C problems Nissan club?
1. Checked the AC relay in the engine bay – going to swap it with another relay of the same type to rule that out. 2. Checked that the fan works on all 4 speeds 3.
Why is the AC compressor on my Nissan club not working?
OP — “compressor not working.” “i check the hi side and the low side pressure. the low side was about 70 it’s too hi and the hi side was 130 i connect a wire from my vehicle battery direct to the ac compressor s wire to jump it but nothing happened not engaged !”
What should I do if my AC compressor is not working?
The high side and low side pressure of the AC system would be the SAME (equal) when the compressor is inoperative – not working. Verify system is correctly charged. When compressor fails to engage, check pressure switch and AC relay and AC fan relay.
The high side and low side pressure of the AC system would be the SAME (equal) when the compressor is inoperative – not working. Verify system is correctly charged. When compressor fails to engage, check pressure switch and AC relay and AC fan relay.
OP — “compressor not working.” “i check the hi side and the low side pressure. the low side was about 70 it’s too hi and the hi side was 130 i connect a wire from my vehicle battery direct to the ac compressor s wire to jump it but nothing happened not engaged !”
Where is the fuse box on a Nissan Altima?
Find the fuse box on the interior of the car. The fuse box is located under a small rectangular trim panel on the dashboard on the passenger side. Use a screwdriver or chisel that’s end is covered with tape to avoid scratching the trim to pry off the panel. There is a fuse diagram on the inside of the cover.