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Does it happen a little bit after you fill up gas ? If so, read on..
The most common reason for the light to come on is if the gas tank cap is not properly tightened after filling up gas. This normally happens at gas stations when an attendant fills up gas. If air gets into the tank, it will complain like this.
You should open the cap and put it back on properly. It may take almost a week after that for the light to go off.
What else can I help you with?
Will the check engine light on a Toyota Highlander come on when the coolant level is low?
It is possible that a check engine light on a Toyota Highlander will come on if the coolant level is low. Usually, though, there is another light that will come on that says 'low coolant' on some older Toyota's.
Trac off VSC check engine light on Toyota highlander?
Check your brake (stop) light fuse
Engine check light on 2002 Toyota Highlander?
Have vehicle scanned to determine the problem - usually in the emission control system,
Toyota highlander 2002 check engine light?
Have vehicle scanned to determine the problem - usually in the emission control system,
2001 Toyota Highlander check engine light reset?
start with engine off. press and hold that speedometer resetter while starting engine, check engine light will flash a few times then disappear.
How do you reset 2002 toyota highlander checkengine light?
To reset the check engine light on a 2002 Toyota Highlander, you can disconnect the negative battery terminal for about 15 minutes to clear the codes. Alternatively, you can use an OBD-II scanner to erase the trouble codes directly. After reconnecting the battery or using the scanner, the check engine light should turn off. However, ensure that any underlying issues causing the light to activate are addressed to prevent it from coming back on.
What causes Toyota Highlander check engine light?
I have a 2003 Highlander. Whenever I get the oil changed, the check engine light comes on within a couple of days. I finally figured out that there is a hose under the air filter case that gets disconnected when the filter is checked. Just reattach the hose and the light will reset after a few restarts of the engine.
How do you reset the check engine light in a Toyota Highlander?
Go call the Toyota car company or headquarters and ask the people who made the car.
Can the gas tank cover cause the engine check light to come on on the 2005 Toyota Highlander?
Yes, a loose or damaged gas tank cover can cause the engine check light to illuminate on a 2005 Toyota Highlander. This occurs because modern vehicles have an evaporative emissions system that monitors the integrity of the fuel system. If the gas cap is not sealed properly, it can trigger a fault in this system, leading to the check engine light turning on. It's advisable to check the gas cap and ensure it’s tightened or replace it if necessary.
What oil for a Toyota Highlander 2004 3.3 engine?
For a 2004 Toyota Highlander with a 3.3L engine, it's recommended to use 5W-30 motor oil. You can choose between conventional, synthetic, or a blend, but synthetic oil is often preferred for better performance and protection. Always check the owner’s manual for specific recommendations and oil change intervals.
How ro reset engine check light for highlander 2003?
To reset a check engine light for a Highlander 2003, disconnect the battery for 10 minutes. After this time, reconnect the cables.
What type of oil for a Toyota Highlander 2004?
For a 2004 Toyota Highlander, the recommended engine oil is 5W-30, which provides optimal performance and protection in various temperatures. It's best to use synthetic or synthetic blend oil for improved engine efficiency and longevity. Always check the owner's manual for any specific recommendations or requirements based on your driving conditions.
