Awasome Toyota Highlander Flashing Check Engine Light References. A flashing light indicates that the problem is compelling and if not taken care of immediately may result in major damage to the vehicle. Whereas a steady check engine light may mean you merely need to tighten you gas cap next time you stop in order to reset the service.
Hi everyone, i've got a 2002 highlander 3.0 v6 4x4, just changed the spark plugs because i'm a new owner and have no record of when they were done last. If you have a flashing check engine light, turn off the engine immediately to prevent potential motor damage. Web if your check engine light is flashing in your 2012 toyota highlander, we highly recommend not to drive the vehicle and schedule toyota service today.
