Check engine light on , 2000 toyota echo - 2000 Toyota ECHO

SOURCE: Toyota Echo 2004 Hatchback "Check Engine" light on

our alternator is not charging that why all our light on get it check out pierre

SOURCE: TOYOTA camry 2000, 2.2 L check engine light on, P 0401code

hello, to fix this problem what you need to do is replace your egr valve its a pretty straight forward replacement ,to get a new one goto any auto parts store and tell them what you need thay all carry egr valvs in stock cost is about 30.00$

SOURCE: Vacuum leak-P0171 2000 Toyota Echo. Need vacuum diagram

A P0171 code does not indicate a vacuum leak; it indicates a dirty mass air flow sensor. This device is located between the air filter box and the intake manifold. Locate it, unplug the wire harness, and remove the 2 screws that holds it onto the intake pipe. Look down inside th sensor, you will see 2 small wires, that are probably covered with fuzzy things...using a spray cleaner, such as brake cleaner, spray the 2 wires until they are clean and shiny. Do NOT use compressed air, that will damage the sensor. When it is clean; reinstall it and drive it. The computer will recognize the now clean sensor, and your troubles will be over.

SOURCE: toyota echo 2000 - airconditioner belt squeaking

well the belt could be loose or the compressor may be seized.....or the belt may be old and squealing.

SOURCE: I'm getting the check engine light code: P0171

Trouble Code: P0171

Fuel System Too Lean (Bank 1)
Possible Causes:


A/FS or HO2S is contaminated, deteriorated or it has failed Air leaks after the MAF sensor, or in the EGR or PCV system Base engine "mechanical" fault affecting one or more cylinders Exhaust leaks located in front of the A/FS or HO2S location Fuel system supplying too little fuel during cruise or idle (faulty fuel pump or fuel filter) Fuel injector (one or more) dirty or pressure regulator has failed Vehicle driven low on fuel or until it ran out of fuel