Temperature light of vitz toyota

in the fuse block ( looks like a box of squares) near the battery

No idea in all honesty and i would need a play under the bonnet to find the problem but my main suspect would be a damaged wiring loom ,caused by taking the engine out the top ,i always lower the engine out through the bottom thus ensuring less damage to anything

You need to have the dealer look at this, if you fool around with it you can void your warranty. Toyota looks for any legal excuse to void the warranty.

It sounds like it overheated. I am guessing a standard transmission or an automatic that was run in a lower gear?

Diesels cannot rev as high as gasoline engines by their very nature. They act like big compressors and the fuel is ignited by the pressure alone creating enough heat (no spark plugs, and their "glow plugs" are only used for cold starts...when the "wait to start" light is on). When they are over-revved, (two "v"s there, not a "w"), fuel ignites before a valve is fully closed and they will overheat very quickly, and it is possible to have this happen before your coolant gets hot enough to warn you that the engine has overheated.

It sounds like you may not have damaged anything, so you were fortunate to slow down in time before your engine went very much further into a state that is called "preignition" which can cause severe engine damage.

Try taking it a little easier and you should be OK.

not sure exactly what you mean but iam assuming you mean the ABS light comes on then the vehicle stops ?' if this is the case clean the sensors on each wheel as they could be dirty with a lot of metal dust sticking to the sensors ,which is throwing the light on which is causing the computer to detect a fault and shut the car down

get IT test from toyota motors@Rs 1000/-.Tey will tell u any one or both rear sensors faulty.Get the sensor along with hub from bilalganj lahore@Rs 4000/ and get it changed from mechanic.Any problem contact me at email [email protected]

No there is a brake switch to turn on the brake lights when you step on the brake pedal. It is located near the rake pedal under the dash. It has more then likely failed.

Some vehicles have sensors that can control the electric fan with the ignition off to keep the heat buildup that naturally occurs right after turning off the engine. This can prevent hard starting that can happen with a hot engine. If it is doing this an abnormal amount, the sensor that is operable with the ignition off may be failing. Before turning off the ignition, check to see if the engine temperature is pushing the 'red zone;' if it is, then the fan operation may be normal but your engine may be running hot.

Have you gotten all of the routine services? What is this blue light shaped like?

hi, better check the TCV (timing control valve) located below the injection pump.