Why does my Honda Civic not heat well?
I Have a 2016 Civic with the small turbo engine. Love the car, great fuel economy and great acceleration. Only problem, that little efficient turbo cannot produce enough heat for cold North Dakota winters. Okay on the highway, horrible around town. At low speeds and idling it won’t heat adequately.
How long does it take a Honda Civic heater to warm up?
After conectiong my phone to the ECU I have found my civic will warm up from 10 to 50 Degrees C in 3 minutes as long as the revs are at 2000rmp or less. If I take the revs to 3000 the temperature can go from 70 to 50-40 in 30 seconds. I have changed the thermostat and checked levels etc. but I have not yet resolved the issue.
Why does my car AC blow cold air then blow warm air?
But that cold air turns warm fairly soon after because the high side pressures build to the point that the high pressure switch shuts off the compressor clutch. Once pressures equalize, the high pressure switch allows the compressor to start up again. The cycle repeats over and over, providing a short period of cold air, followed by warm air.
Why does my water heater blow cold at idle?
Be sure to get all the air out once its flushed or it will have air in your cooling system. I did flush mine with straight water out of garden hose a few times and can now get better heat when at lower RPM’s but still goes cold at idle.
I Have a 2016 Civic with the small turbo engine. Love the car, great fuel economy and great acceleration. Only problem, that little efficient turbo cannot produce enough heat for cold North Dakota winters. Okay on the highway, horrible around town. At low speeds and idling it won’t heat adequately.
After conectiong my phone to the ECU I have found my civic will warm up from 10 to 50 Degrees C in 3 minutes as long as the revs are at 2000rmp or less. If I take the revs to 3000 the temperature can go from 70 to 50-40 in 30 seconds. I have changed the thermostat and checked levels etc. but I have not yet resolved the issue.
But that cold air turns warm fairly soon after because the high side pressures build to the point that the high pressure switch shuts off the compressor clutch. Once pressures equalize, the high pressure switch allows the compressor to start up again. The cycle repeats over and over, providing a short period of cold air, followed by warm air.
What happens if your car radiator is too hot?
If the engine is too hot, the thermostat will open to allow the flow of coolant into the radiator. The radiator will then cool it down before it is pumped back through the engine block by the water pump.
Why is my car running hot but not overheating?
If you find that you’ve got a car running hot but not overheating there might be a few reasons: 1 Clogged or damaged radiator 2 Low coolant level 3 Damaged water pump or thermostat 4 Overworked engine More
How to solve Honda idle issues, rough idle?
When watching the Honda idle video please remember that adjusting the FITV is the LAST step in the process and you need to back it off at least 1/2 turn after it bottoms out or it will not start properly when cold. I have many of you come to me and say that you’ve adjusted the FITV and you still have an issue.
Why does my car idle when it’s cold?
An engine that is doing a rough idle when cold can also be the result of faulty spark plugs or damaged spark plug wires. Spark plugs use the electrical current produced from the ignition coils to ignite the correct ratio of the air to fuel mixture within the combustion chamber in the engine.
What causes Honda Accord 4cyl to stall when warm?
I had a different idle problem two months ago that I never got to root cause on, see writeup here: 2005 Honda Accord 4cyl low idle and stalling when warm. Troubleshooting steps performed: Suspected poor air-flow. I removed and inspected the air filter. Air filter was fine.