Tune-up intervals vary from one vehicle to another. Most older vehicles with non-electronic ignitions should be tuned every 10,000 to 12,000 miles or every year, whichever comes first. Newer cars with electronic ignition and fuel injection systems are scheduled to go from 25,000 miles to as many as 100,000 miles without needing a major tune-up.
Refer to your owner’s manual for recommended tune-up intervals, but be aware that even if it says that the vehicle doesn’t require scheduled tune-ups very often, it’s in your best interest to check periodically that your vehicle is working at peak efficiency. If you do a lot of stop-and-go driving or pull heavy loads (like a camper or boat), your ignition system may need to be tuned more often. Here are a couple of symptoms that tell you that your electronic ignition system may need to be tuned or adjusted:
High Idle After An Auto Tune Up Lyrics
The car stalls a lot. The spark plugs may be fouled or worn, the gap between the spark plug electrodes may need adjusting, or an electronic sensing device may need to be adjusted.
If you’re having trouble pinpointing why your vehicle is stalling, you can help your automotive technician diagnose the problem by paying attention to whether the engine stalls when it’s hot or cold or when the air conditioner is on.
The engine is running roughly when idling or when you accelerate. Chances are the vehicle needs a tune-up.
The car gets harder to start. The problem can be in the starting system (for example, a weak battery), in the fuel system (for example, a weak fuel pump), or in the ignition system, or can be due to a faulty electronic component, such as the electronic control unit (ECU).
High Idle After An Auto Tune Up 2017
But, it is extremely difficult to fully clean the idle air control valve without removing it from the throttle body. I recommend to remove the idle air control valve from the throttle body, clean it, and also clean the throttle plate. That should help with the high idle. Though again, it is normal for cars to experience high idle until it. Mar 18, 2020 Rough idle after tune up. Discussion in '2nd Gen. Tacomas (2005-2015)' started by tacosteveo32811, Mar 17, 2020. With high mileage vehicles, you may want to look at your ignition timing. 07' TRD Off-Road, Auto STOCK. Mar 12, 2020 Try doing a kam reset,when doing your new idle relearn it takes more then a minute or two of idle for it to relearn.Start it cold and let it idle until it gets up to operating temps then turn on the ac and let idle for another few minutes.May have to drive it a little also,if that does not bring the idle down i would say its in the tune. What is a Tune-Up? At its simplest, a tune-up is a type of routine maintenance to keep your car performing correctly. Regular tune-ups can extend the life of a vehicle and help ensure it is operating at its full performance potential. Typically, when to do a tune-up is included in the regular maintenance section of owner’s manuals.