How to Reset Electronic Throttle Control Manually

To reset the Electronic Throttle Control (ETC) manually, first turn off the ignition and disconnect the negative battery cable. Wait for at least five minutes before reconnecting it to allow time for all power sources to be completely shut down. Once reconnected, start the engine and wait until it idles without any stalling.

Finally, use a scan tool to reset the ETC system by erasing any data stored in its memory that may have caused malfunctioning of system components. This step is usually necessary after replacing parts such as an accelerator pedal or throttle body assembly so they can communicate correctly with each other again. Follow these steps carefully and your vehicle should run smoothly once more!

  • Step 1: Locate the ECM (Engine Control Module) fuse in your vehicle’s fuse box
  • This is usually listed as a “PCM” or “ECM” on the label inside the lid of the fuse box
  • Step 2: Disconnect your car battery, using a wrench to loosen and remove the negative terminal cable first, followed by positive terminal cable
  • Step 3: Wait for at least five minutes before attempting to reset any electronic throttle control system components
  • This allows enough time for all power sources to be completely shut off and disconnected from one another
  • Step 4: Reconnect the battery cables to their respective terminals, tightening them with a wrench until snugly secured
  • Make sure you are connecting them back in exactly reverse order that they were removed – negative terminal first followed by positive terminal last
  • Step 5: Start up your engine and allow it run for 15-20 seconds before turning it off again; this will ensure that all new settings take effect properly within your vehicle’s ECU/ECM system

Throttle Body Relearn: When Should I Reprogram My Car's Throttle Body?

How Do I Reset My Computer After Replacing the Throttle Body?

When it comes to resetting your computer after replacing the throttle body, there are a few steps you need to take. First, check the battery cables and make sure they are properly connected before moving on. Then, disconnect the negative terminal from the battery for at least 10 minutes in order to clear any stored data or settings that may have been corrupted by your replacement of the throttle body.

After this time has elapsed, reattach the negative cable and turn on your car’s ignition switch without starting it. Doing so will trigger a hard reset of all computers related to engine control systems as well as other onboard electronics like ABS brakes and traction control systems. Once complete, start up your vehicle and allow it a few minutes of idle time before testing its performance on the road.

Following these steps should ensure a successful reset process after replacing your car’s throttle body!

How Do I Fix My Electronic Throttle Control?

If you’re having issues with your electronic throttle control, one of the first steps in fixing it is to check all the connections. Make sure that all wires are properly connected and that there is no corrosion on any of them. If everything looks good, then you’ll want to test out the sensor itself.

You can do this by using a multimeter or an ohmmeter to measure its resistance levels. If they don’t match up with what’s expected, then it may be necessary to replace either the sensor or entire ETC assembly if needed. Additionally, make sure that none of the connectors were damaged during installation as this could cause problems further down the line too.

Once you’ve completed these steps and verified everything is working correctly, restart your vehicle and see if things have improved – if not then consult a professional for further assistance!

What are the Symptoms of a Throttle Position Sensor?

A throttle position sensor is an important component of a car’s fuel injection system, as it helps to monitor the position of the throttle. It plays a vital role in providing information about how much air and fuel should be sent into the engine. Symptoms that may arise from a faulty or malfunctioning throttle position sensor include decreased performance and power, poor acceleration, jerking motions while accelerating, stalling at idle speeds, hesitation when pressing down on the accelerator pedal, check engine light illuminated on dashboard display and fluctuations in engine speed while cruising at constant speed.

Additionally, some vehicles may experience significant decreases in fuel efficiency as well as increased emissions levels due to incorrect readings from the TPS. In extreme cases where these symptoms are ignored for long periods of time they can lead to major damage being caused to other components within your vehicle’s engine such as spark plugs or pistons which will require professional attention from a mechanic. As such it is important that any indication of potential trouble with your car’s throttle position sensor is addressed immediately by replacing this critical component before further damage occurs.

What Happens When Your Accelerator Pedal Sensor Goes Out?

When your accelerator pedal sensor goes out, it can cause some serious problems for your car. The accelerator pedal sensor is responsible for sending a signal to the engine’s computer to control how much fuel is injected into the cylinders. Without this signal, the car may experience low power or stalling and other symptoms including poor acceleration, rough idling when stopped, misfiring of spark plugs and decreased fuel efficiency.

In addition to these issues, if not fixed in time it may lead to more damage due to increased wear and tear on certain parts of your car such as brakes and tires. Therefore, it’s important that you have any warning signs checked right away by a qualified mechanic who can diagnose and repair any faults with your accelerator pedal sensor if necessary.

How to Reset Electronic Throttle Control Manually


Dodge Electronic Throttle Control Reset

The Dodge Electronic Throttle Control Reset is a process that must be performed whenever the battery has been disconnected, or when certain engine performance issues are being experienced. The reset helps to restore the Electronic Throttle Control’s (ETC) factory settings and clear any diagnostic trouble codes that may have occurred during an issue. It’s important to note that this reset should only be done by qualified technicians with access to proper tools and service information from Chrysler.

How to Reset Throttle Body Sensor

If your car is experiencing idling issues or reduced engine power, you may need to reset the throttle body sensor. This can be done by disconnecting the negative battery cable for 30 minutes and then reconnecting it. After doing this, start your vehicle and allow it to idle for a few minutes before driving it again.

Resetting the throttle body sensor should help restore normal engine performance.

How to Reset Throttle Body After Cleaning

To reset the throttle body after cleaning, you need to perform a relearn procedure. This involves disconnecting the battery and allowing the car to sit for at least 15 minutes before reconnecting it. Once reconnected, you should then start up your vehicle and run it for five minutes with no load on the engine (i.e., just idle).

This will allow the ECU (Engine Control Unit) to adjust itself according to the new parameters of your throttle body so that it can now properly regulate airflow into your engine’s combustion chambers.


In conclusion, resetting the electronic throttle control manually can be a complicated process and should only be attempted by those who have experience working with cars. If any problems arise during the resetting process, it is important to contact a professional mechanic or technician for assistance. With care and attention paid to all of the steps involved in this procedure, anyone can successfully reset their electronic throttle control manually.

David Jon

David Jon

I'm a long-time Ford and automotive enthusiast, and I've been writing about cars for over 10 years. I started Fordmasterx as an effort to combine my two passions – writing and car ownership – into one website. I hope that you find everything you need on our website and that we can help guide you through all your automotive needs.

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