How to Reset Kenworth T680

To reset the Kenworth T680, press and hold the “Trip” button on the instrument panel for approximately three seconds. The message “RESETting T680” will appear in the display. Once the message has been acknowledged, release the button and the system will automatically reset itself.

  • 1) Start the vehicle and let it idle for a few minutes to warm up
  • 2) Turn off all the lights and accessories
  • 3) Disconnect the negative battery terminal
  • 4) Wait a few minutes then reconnect the negative battery terminal
  • 5) Start the vehicle and let it idle for a few minutes
  • 6) Turn on the lights and accessories one at a time to check if they are working properly

PacLease Montréal Leasing top tips! A quick key reset of Kenworth trucks

Kenworth T680 Check Engine Light Reset

The Kenworth T680 check engine light may come on for a number of reasons. When this happens, it is important to know how to reset the light. Here are some steps to take:

1. Locate the diagnostic port under the hood of your T680. This is usually located near the battery.2. Connect a Kenworth-approved diagnostic tool to the port.

3. Follow the prompts on the tool to run a diagnostics test. This will help you identify what is causing the check engine light to come on.4. Once you have identified the problem, fix it and then clear the codes using the diagnostic tool.

This should turn off the check engine light.

Kenworth Wrench Light Reset

If you have a Kenworth T680 or T880 with the PACCAR MX-13 engine and an active wrench light, there are only a few steps to resetting it. First, check all fluids levels and top off as needed – this includes oil, coolant, and DEF. Once everything is topped off, restart the engine and let it idle for at least five minutes.

This will allow the system to properly reset itself. If the light is still on after five minutes, you may need to take your truck into a service center for further diagnosis.

Kenworth Trip Reset Button

If you’re a truck driver, you know that one of the most important things to do on a long trip is to reset your Kenworth trip meter. This simple task can save you a lot of time and hassle down the road. Here’s how to do it:

1. Locate the button on your Kenworth dash. It should be near the odometer.2. Press and hold the button for three seconds.

3. Release the button and wait for the confirmation chime.And that’s it! Your Kenworth trip meter is now reset and ready for your next journey.

Kenworth T680 Check Engine Light No Codes

If your Kenworth T680 is displaying a check engine light but there are no codes being shown, it could indicate a problem with the sensor that monitors the exhaust pressure. This sensor is located on the side of the engine near the turbocharger, and if it’s not functioning properly, it can cause the check engine light to come on. You’ll need to have a mechanic check this sensor and replace it if necessary.

How to Reset Kenworth T680


How Do I Reset My T680 Computer?

It’s easy to reset your T680 computer back to its factory settings. Just follow these simple steps:1. From the Start menu, click on the Control Panel.

2. In the Control Panel, click on the System and Maintenance category.3. Under the heading of System and Maintenance, click on the link for Backup and Restore Center.4. On the left hand side of the Backup and Restore Center window, click on the link that says “Restore my files.”

5. On the next screen, select “Return your computer to an earlier time” and then click Next. 6. Select a date from the calendar on which you would like to restore your computer’s settings and then click Next.

How Do You Clear Codes on Kenworth?

If your Kenworth is equipped with a Cummins engine, you can clear codes by disconnecting the battery. This will clear all fault codes and allow the truck to be restarted. If your Kenworth has a PACCAR engine, you will need to use the diagnostic tool to clear codes.

How Do You Reset a Semi Truck Computer?

If you’re having trouble with your semi truck’s computer, there are a few things you can do to reset it. First, try disconnecting the battery for a few minutes. If that doesn’t work, you can also try removing the fuse for the computer.

Finally, if neither of those work, you can always take it to a professional to have them reset the computer for you.

How Do You Reset a Kenworth Transmission?

If you’re having trouble with your Kenworth transmission, there are a few things you can do to try and reset it. First, check the fluid level and add more if needed. Next, check the transmission filter and clean or replace it if necessary.

Finally, run the engine in neutral for a few minutes to allow the transmission to cool down. If none of these steps work, then you may need to take your Kenworth to a mechanic for further diagnosis.


If you’re looking to reset your Kenworth T680, here’s a step-by-step guide on how to do it. First, make sure the truck is in park and the ignition is off. Next, disconnect the battery cables.

Once the cables are disconnected, press and hold the power button for about 30 seconds. After that, Reconnect the battery cables and turn on the ignition. Finally, start the engine and drive away!

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