The most recently reported issues are listed below.
Toyota yaris engine light on.
If the high engine coolant temperature warning light flashes your engine is too hot.
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At the last service they were again asked to investigate and then checked the emissions as i assume the diagnosis indicated a problem in that area but the emissions were fine.
A check engine light can indicate a broad spectrum of problems with your 2011 toyota yaris.
The dreaded check engine light creates instant stress and panic followed by the question why is my check engine light on.
In order to figure out which one of these problems is causing your toyota check engine light to turn on you ll want to bring your vehicle into toyota vacaville or a nearby mechanic to have the service professionals read the code that is connected with the issue.
The engine management amber warning light on my daughter s toyota yaris 2007 model comes on intermittently.
Toyota yaris owners have reported 5 problems related to check engine light on under the engine and engine cooling category.
The check engine light may illuminate in the following cases.
What to do when your toyota check engine light turns on.
If your engine coolant temperature is cool with the ignition switch on the low engine coolant temperature indicator light comes on.
If it keeps lighting on with the engine fully warmed contact your toyota dealer as soon as possible to service the vehicle.
The indicator light stops flashing after the engine start stop switch has been turned to accessory or ignition on mode to indicate that the system has been canceled.
Also please check out the statistics and reliability analysis of toyota yaris based on all problems reported for the yaris.
It is important to note the driving conditions when the light illuminated and consult your toyota dealer.
The indicator light flashes after the key has been removed from the engine switch to indicate that the system is operating.
Protect your automotive investment and combat this issue before it becomes more significant by understanding the top reasons why your toyota check engine light is on.
If this light illuminates while driving the vehicle may have a problem.
Vehicles without a smart key system.
A couple of years ago this was diagnosed as a faulty lambda sensor which was replaced but the problem persisted.
A bad oxygen sensor.