Full Answer
What is the throttle body relearn procedure?
12 rows · When it comes to relearn functions, the scan tool can perform throttle body and TPMS ...
Do I need to perform a throttle/idle relearn?
Autel MaxiDAS DS708 wireless diagnostic scan tool makes throttle body relearning very easy without cutting wire. Here is the step-by-step instruction on the how reset GM ilde learn with ds708. Instructions: Well install MaxiDAS ds708 diagnostic software. Connect DS708 main unit with vehicle via USB or wireless connection.
Why do I need a GM throttle body relearn?
16/07/2014 · After cleaning the throttle body on a GM vehicle, you may need to perform a throttle/idle relearn. Performing a throttle relearn on GM throttle-by-wire vehicles can easily be done with the Mac Tools Mentor Touch Scout, No. ET6100. For example, to perform a throttle relearn on a 2008 Silverado 5.3L, select and run the Idle Learn Reset test.
How to perform a throttle relearn test on a 2008 Chevy Silverado?
Here's the throttle body relearn procedure 1) Start the engine and let it idle in park for 3 minutes. During that period the idle may be higher idle than normal. 2) After 3 minutes, turn the engine off and leave it off for 60- seconds. 3) Start the engine again and let it idle in park for 3 minutes one more time. More ›.
How do I relearn my throttle body?
1:112:42When Should I Reprogram My Car's Throttle Body? - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou might have to let it run for three minutes and then shut the vehicle off. And then run it againMoreYou might have to let it run for three minutes and then shut the vehicle off. And then run it again for three minutes. It depends on the type of vehicle.
What scan tool can relearn?
Autel MaxiTPMS TS501 TPMS Automotive Scan Tool with Relearn Capabilities. If you're looking for an automotive scan tool with relearn capabilities, then probably you've got the right one. This device has a specialty in activating OEM/Universal TPMS sensors, TPMS reset, and relearn capabilities.
Do you have to reprogram a new throttle body?
Code errors can cause your throttle position sensor to work erratically or incorrectly. Otherwise, you'll need professional software to reprogram your sensor. This job is best done by a professional mechanic. If your sensor just needs repairs, it could be the result of faulty or loose wiring.
How do I calibrate my electronic throttle body?
Accelerator Pedal Release Position Learning Procedure. Make sure that the accelerator pedal is fully released. Turn ignition switch “ON” and wait at least 2 seconds. Turn ignition switch “OFF” wait at least 10 seconds. Turn ignition switch “ON” and wait at least 2 seconds.
How do you relearn a crankshaft sensor without a scanner?
Turn off all of the accessories. ... Accelerate the vehicle to 55 mph at part throttle. ... Cruise at 55 mph for another 5-6 minutes.Decelerate to 45 mph without using the brakes, and maintain 45 mph for 1 minute.Perform 4 deceleration cycles, without using the brakes, of 25 seconds each where no specific speed is necessary.More items...•19-Mar-2016
What is a good odb2 scanner?
Comparison of the best OBD2 scanners in 2022BrandPriceThe best OBD2 scanner overallInnova$320The best Bluetooth smartphone OBD2 scannerBlueDriver$100The best OBD2 scanner if money is no object or if you're a paid professionalBosch$4,490The best leave-it-in-all-the-time OBD2 Bluetooth dongleFIXD$504 more rows•30-Dec-2021
How do you reprogram a throttle position sensor?
How to Reset Throttle Position SensorPut the key in the ignition.Turn the key to the On position, without cranking the engine. Wait a few seconds, then turn it off.Repeat the second step.Crank the engine.Pull the parking brake.Set the gear lever in Drive.Wait 5-10 minutes.02-Jun-2021
What happens when you unplug throttle position sensor?
The TPS as we call it is one of the most important sensors on the engine. Without it, the computer has no way of knowing when you push down on the gas or open the throttle. Best it can do it watch some other sensors and make some estimated guesses. On some cars, it may burp just as you unplug it if it's running.
How do you calibrate a throttle position sensor?
1:544:19How to replace / calibrate your throttle position sensor TPS (Honda)YouTubeStart of suggested clipEnd of suggested clipYeah you need a multimeter to do so the negative feed of the multimeter. Should be connected to theMoreYeah you need a multimeter to do so the negative feed of the multimeter. Should be connected to the negative lead of the battery. And the positive lead should be connected to the little red wire.
What happens if TPS is not calibrated?
If your TPS is faulty or uncalibrated, the sensor will be unable to accurately determine the position of the sensor. This will lead to a variety of symptoms, all of which are caused by the fact that the ECM is delivering the wrong air/fuel ratio to the cylinders thanks to the bad sensor.29-Oct-2021
How much does it cost to reprogram a throttle body?
Installation prices will be low due to the easy accessibility of the throttle, so look to pay in the $50 to $75. However, some sensors and almost all of the assemblies will need to be reprogrammed, and will add anywhere from $20 to $100 to the installation bill.
What to do after cleaning a GM throttle body?
After cleaning the throttle body on a GM vehicle, you may need to perform a throttle/idle relearn. After cleaning the throttle body on a GM vehicle, you may need to perform a throttle/idle relearn.
Can you throttle relearn without a scan tool?
Throttle relearn can also be done without a scan tool, essentially by letting the vehicle idle in park for several minutes and allowing time for the ECM to learn. See appropriate service information for vehicle specific procedures and details if you wish to perform a throttle relearn in this way. Information provided by Mac Tools.