How do you reset the check engine light on a 2010 Toyota Sienna?
Make sure the ignition is switched to ON and that all the accessories in the vehicle are turned off. Press the READ button on the scan tool, and look for any error codes. Press the ERASE button on the tool to remove the error code. The check engine light will then turn off.
What does VSC mean on a 2010 Toyota Sienna?
VSC is short for ‘Vehicle Stability Control,’ which is the stability control system that Toyota uses in their vehicles. Stability control helps your vehicle maintain traction and control by reducing—or completely cutting—power sent to your wheels.
Why is there a code on my Sienna?
A code can be triggered a number of things, ranging from a gas cap that hasn’t been tightened properly to something more severe, such as major engine distress. Whatever the problem, once it’s fixed, the codes will need to be reset and cleared from the Sienna’s computer. Turn the Sienna off and remove the key from the ignition.
When does the Check Engine light come on in a Toyota Sienna?
At some point, odds are the check engine light in your Toyota Sienna will come on. The check engine light turns on when the Sienna’s internal computer identifies an error code, signaling an issue somewhere within the Sienna’s mechanical system.
What does the minus sign mean on a Sienna battery?
Loosen the bolt on the negative battery clamp on the negative battery terminal. The negative terminal is marked by a minus sign. Wait for up to a minute with the negative battery cable disconnected. By removing all sources of power to the vehicle, this clears and resets the codes in your Sienna.
What to do when your Sienna battery goes off?
Wait for up to a minute with the negative battery cable disconnected. By removing all sources of power to the vehicle, this clears and resets the codes in your Sienna. Reattach the negative clamp and use the adjustable wrench to tighten it down. Put the key in the ignition and start the Sienna. Wait for all other warning lights to go off.