Honda - Accord :: 1998 - AC Is Not Shutting Off But Instead Blowing Out Warm Air
Jun 2, 2013
Two years ago, I purchased a 1998 Honda Accord LX from a local dealer. I've had very few issues with it. However, shortly after I moved from Michigan to Florida, I began to notice a strange issue with my car. While the car is running and the engine is idling, I lose AC inside the car and the engine heat slowly begins to build.
The AC isn't shutting off, but instead blowing out warm air. The engine heat builds at a concerning enough rate, moving from a normal level to almost maxing out the gauge in the span of 20-30 minutes. This issue seems to auto-correct itself while the car is in motion, with the AC putting out nice, cool air and the engine heat staying at a normal level.
The car currently has about 269,000 Miles on it. I have been told the problem is likely a faulty thermostat, but I'd like a second opinion. What might be wrong with my car?
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My accord 1998 only start when it is warm (between 12:00 and 3:00). I changed the fuel pump, spark plugs, and fuse. but it is still the doing the same thing.
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The A/C on my 2004 Accord has started blowing warm air out of the 2 driver side vents, but still blows cold air out of the 2 passenger side vents. It also occasionally blows condensation out of the 2 cold passenger vents. When this same thing happened last summer, the condenser and compressor were replaced within 3 weeks of each other. It is less than a year later and the same problem is occurring. Even more odd; every once in a while the 2 driver side vents will blow cold for just a few minutes, then revert to blowing warm air. The car does not have dual climate controls.
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I have a 2005 Honda Accord EX 4-cyl with a very peculiar problem. The car will start and run fine as long as I don't have to shut it off and restart it. However, once I shut it off, it will not start back up unless I give it some gas. Once started, the car will not idle unless the gas is pressed to maintain revs. This happens when the car is shutoff for a just one second, and only when warm. Once the car cools down, it starts and idles fine.
I've tried changing the FI Main Relay and it didn't work. I've also flushed the coolant and changed the radiator cap which seemed to work a little bit. I recently cleaned the Idle Air Control Valve which didn't make any difference. The Fuel Filter has been replaced as well. There are no CELs on and the car has 267,000 miles.
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I have a 1998 Accord with a 4 cylinder. When I select defroster the air blows from the vents.
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I have a 99 Honda Accord, 94 K miles, received from Philadelphia last fall. When the car is cold, it idles when stopped (e.g. at a light) fine, but when it warms up, it idles so low it feels like it will stall. Also, once parked, or sometimes idling, a smell of rotten eggs comes form the exhaust. The check engine light remains on, though I replaced the gas cap. Is altitude the culprit? How to fix? It was serviced before I received it and I've changed the oil at 3 K miles once. I mostly drive low miles, locally.
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It works great for the first 5 minutes and gets icebox cold. I can almost see my breath then the system starts blowing warm air and stays that way. I've had the coolant recharged and the shop tells me there is nothing wrong with it. Of course it works for them.
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Honda Accord Ex 2004. My AC stopped working today. After sitting at a light in the FL heat I heard a hissing sound of shooting air and the ac went warm. I tried a can of freon but the gauge read in the red and it wouldn't take a charge. It doesn't sound like the compressor is clicking on.
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Honda Accord 93SE, ECU fuse keeps blowing, some one told me to check the relays. Which relays lay in this circuit, I seen another post that found he had the O2 sensor cable touching the manifold.
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We have a 2010 honda Odyssey and we are experiencing some air conditioning problems. The ac went out on us about 6 months ago so we had the compressor replaced. A few weeks after that the ac would intermittently start blowing warm air. We took it back to the shop and they noted that the compressor was shutting off for some reason. They replaced the compressor again, but we are still experiencing the same problem. It will just start blowing warm air for about 15-20 minutes then it will start blowing cold again. This will happen about once every 2-3 days. We replaced the relay, but that didn't work. They have checked for leaks, recharged the compressor and checked the freon and still nothing.
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If the outside temp is cool (say below 75) the a/c works, but as soon as the day gets warm it starts blowing only warm air. I took it to the Honda dealership and they said that it was low on freon and that it needs a new clutch and a new coil. They recharged it and added dye. A week later I took it to a good independent shop that specializes in Honda repairs. They said that the compressor has power and ground and is full of freon and dye but they found a bad thermal switch and that I need a new compressor. I have no understanding of car a/c systems and thus don't know which repair sounds like the right one (if either) based on the diagnostics that have been done.
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We recently had the struts replaced on our '99 Honda Accord (about 2 months ago I think), and since then, or maybe shortly after then, we get very loud unhappy creaking sounds from the front end. If the car has been sitting all night, it usually does not creak right away, and the sound is the worst after we have been driving for a while. It is most evident when turning or going over bumps at low speeds.
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So I have a 1998 Honda Accord EX V6. When I turn off the car all the lights in the Dash are on without the key and sometimes the car stays on without the key. The only way I can turn off the car is by pressing the brakes. Don't know what exactly it can be. Also the doors and the battery light in the dash will flash when rolling the windows up or down.
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History: A few months back I had a leak repaired in my cooling system. I noticed the other night that my radiator was nearly empty again, so I've filled it back up, but haven't fixed it yet.
As summer is over, I no longer need my AC. However that caused me to notice that at its coolest setting, the vents are blowing warm air (maybe 15ยบ warmer than outside) and that seems high to me.
My immediate thought is that the heater control valve may be leaking/damaged/corroded.
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I've got an 04' accord and within the last couple weeks it started blowing warmer air but now it's hot. I've called around for a few prices to see about getting the freon replaced and everyone I've called is concerned there's a leak. We'll I've had the for 10 years doesn't the freon just run out eventually and you need to fill it up again? Am I getting scammed if I take it some place and they do a diagnostic that might be a hundred bucks just to look at it?
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Nothing will blow out from vents, with heat or AC. I checked the fuse under the hood and that had continuity, I checked the 7.5 fuse under the dash and that was fine. I also replaced the blower motor resistor and the blower motor with brand new ones. Also used a test light to make sure power was getting to the resistor and motor and that is all good.
2004 Honda Accord EX Sedan .....
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I have a problem about which the mechanics I have asked are baffled: In cool, cloudy or sunny weather, my brakes and break-pedal pressure are fine (the mechanics have said I have good fluid, brakes, etc.--they can find nothing wrong--and, of course, it never has a problem when they test-drive my car). However, when the weather warms up and it's a bright, sunny day, my brake pedal loses pressure and slowly sinks to the floor--a dangerous thing at intersections. There's slight pressure if I pump the pedal constantly while at a light; but, without pumping, the pedal immediately sinks to the floor.
This is a real problem, because this problem always occurs right when mechanics are not near or not open for business--and none I've talked to have ever heard of such a problem. The bright, hot sun's affect seems to be key, because if it's 80 degrees outside and cloudy, I don't have the issue--but, then again, I don't usually run the air conditioner if it's cloudy. As such, I'm not positive; but, this may be tied to when I turn on the air conditioner--as though the two share the same vacuum system.
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I have a 98 Honda Accord, automatic, with a 3.0 VTEC engine with 189,350 miles. It was diagnosed with cod P0401: EGR insufficient flow detected.I was told and apparently in the instructions it states the following to repair/fix the problem:
Unplug the EGR Port in the Intake, remove upper portion of Intake Manifold, drill EGR port, install Sleeve and replace EGR Valve. Instructions also indicated I need a EGR Pipe kit: 06175 P8L-A00 which contains a special tool to drill manifold and install Sleeve: Kit 07ZAO-P8AA000.
Is this a easy job? I'm also confused about needing the special tool (I believe it's a drill bit) and drilling the port. Are either one of these two Kits I mentioned really needed? What do you recommend I use to clean the port? I thought I could just clean the port (hole) and replace the manifold gasket.
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I am currently working on my accord and well have hit a bit of trouble nothing too bad. I was just wondering how do you retract the timing belt adjuster for the '98 honda accord.
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I have a 1998 Honda accord with 4 cyl. engine. Recently, the engine would stop at then end of the first block after 8 hours or longer of parking. I am very light on the gas pedal. I generally release the gas and let it roll for a couple of seconds before applying the brakes at the stop sign and during the time, the engine seem to throttle a bit then stops. After a restart and applying gas, it seem fine. What can be wrong with it?
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My 98 honda v6 accord shifts hard sometimes when going into and out of low gears. The transmission guy told me it had to do with the material that was on the clutches wearing off, dislodging, and clogging things. I have been driving the car for several years as is. Should I have the tranny rebuild or keep driving? Am I making matters worse by driving it as is?
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