What makes a Scion xA check engine light turn on?
An illuminated Check Engine Light could be caused by a defective VVT-i controller, which changes cam timing for optimal power. Updated parts are available and the repair may be covered under the powertrain warranty. The average cost for a Scion xA Check Engine Light Diagnosis & Testing is between $88 -$111.
Why does my Scion xB shake when idling?
Spark Plugs – One of the absolute most common causes (if not the most common reason that your xB may be shaking) is the spark plugs. Although most modern vehicles use iridium spark plugs, they still need to be changed at the manufacturers recommended interval.
What are the O2 sensors on a Scion xB?
The oxygen sensors that are equipped in your Scion xB are responsible for monitoring the exhaust to help the ECU determine the correct air/fuel mixture. Of all the sensors equipped in your vehicle, the O2 sensors may have it the hardest. They deal with super hot exhaust that can cover them in deposits that can leave them ineffective.
What causes Scion xB fuel injector to go bad?
Your Scion xB’s fuel injection system atomizes the fuel into a fine mist. If a fuel injector is not operating properly, it will either let too much or too little fuel into the combustion chamber relative to the amount of air. There are many reasons why a fuel injector may go bad, as well as different symptoms relative to how they went bad.
What are the different types of Scion warning lights?
There are over 50 of them, so search carefully! Models examined include FR-S, iA, iQ, iM, tC, xA, xB, and xD. Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car.
What causes a check engine light to come on?
An illuminated Check Engine Light could be caused by a defective VVT-i controller, which changes cam timing for optimal power. Updated parts are available and the repair may be covered under the powertrain warranty.