Where To Reset Check Engine Light

Remember that it may not be possible to reset the check engine light if a problem still occurs in your engine control unit.

Where to reset check engine light.

Remove the panel cover to access your vehicle s fuses. Method 1 using a code scanner. You can ask someone at your local service center to reset the computer without charging you for diagnostics. A scan tool can help you out a lot when it comes to resetting your vehicle s check engine light without having to disconnect the battery.

Understandably this leads many to wonder just how they can reset. However the check engine light is a finicky little bugger and sometimes won t reset even after the faulty part has been fixed. Have a professional reset the on board diagnostics computer if you just don t want to fix your car and you don t want to deal with the complications of a hard reset you can have someone with a check engine light code reader reset the tripped code. Before the deployment of obd ii in 1996 resetting a check engine light was a simple matter.

There are obd2 bluetooth dongles that you can purchase in stores and online that are both cheap and effective. If you do not own one you can probably borrow one from a friend or ask a mechanic workshop to reset it for you. Reset these warning lights. The best way to reset a check engine light is to use a code scanner.

The reset check engine lights process takes an extra step on modern cars. However if your vehicle was manufactured before 1996 you can simply disconnect the battery to reset the light. Draining remaining electricity next thing you should do is to press and hold the car horn for about 30 seconds. Disconnecting car battery cables in this step you should use a wrench to remove positive and negative cables.

Gain access the interior fuse box which is located to the left of driver s side dash.