2000 Celica GTS Idling problems - 2000 Toyota Celica

check the switch in the drivers door as this normally 99% of the time the problem

A no-start condition can occur with several different symptoms. Have a clear understanding of which one applies to your vehicle when having the problem diagnosed.

Here are the most common symptoms:

• Engine will not turn over (or crank over)
• Engine will turn over (crank) but will not start
• Engine starts and dies (stalls)

The timing chain should not routinely need changing, but perhaps the tensioner does.
Try first to eliminate any other causes, like the bearings in the fan, drive belt idlers, or alternator. A useful tool is a long screwdriver which you can apply to the various areas while placing your ear to the top of it while the motor idles.
Be very careful to keep clear of moving parts like fan blades.

camry 1991

Never as it does not have a timing belt but instead has a timing chain that requires no maintenance and should last the life of the engine.

You cant..its computer controled

Mass air flow sensor. Its in the intake ducting, clean with CRCelectrical cleaner from parts store. Wash sensor with spray only, No rubbing brushing or compressed air. jut the spray.

nothing try back flushing heater core, they clog up due to litle water preasure,you might want to flush cooling system if you already havent, hope this hleps.

It sounds like you have a broken lift bolt, do you have a Toyota Celica GTS? If so look at this:

http://www.celicahobby.com/tech/tsb2/TSB_liftbolts.pdf

I hope this helps in some way

try replacing the relay for the daytime running lights