I'm not sure if this will help you or not, but it's worth a shot. In my 94 the check engine light came on. I knew the problem and fixed it but the light remained. After asking some people I disconnected the battery for a few seconds. Upon reconnecting it and starting the car, the light was off. The computer needed to reset itself, in diong so it runs it's own diagnostic to see if the light needs to be on. Hope this helped. UPs
The check engine light on a Toyota Tercel can come on for a variety of reasons. It can be come on whenever there is a problem with the engine that needs attention. To reset it, disconnect the battery for a few minutes then re-connect it.
Check engine lights will not turn off in a vehicle until they are reset. To reset the light on a 1994 Toyota Tercel pull the ECU fuse.
The check engine light comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, a check engine light is lit when there is a problem in the emissions or somthing that is affecting the effectiveness of the emissions. If the check engine light is flashing a misfire has been detected
It is probably your EGR valve causing the check engine light. I recently bought a used 1997 Toyota Celica and had this exact problem. The new valve cost approximately $85 and fixed the problem right away.
If the check engine light is blinking that means an engine cylinder misfire has been detected
Is this a trick question? My answer is "there is no problem". It Depends on the code that will detrmined what the problem was. or what ever you fix it with was the problem
how to discontect the engine light on a 2001 toyota camery ?
I work in the auto parts business and you need to take it to a mechanic so he can run a diagnostic check and tell you exactly what is making the light come on.
The easiest way to reset the 2001 Toyota check engine light is to remove the check engine light fuse. The fuse can be found in the fuse box.
No
Yes
To turn off the check engine light on a 1999 Toyota Camry you can disconnect the battery. This will only reset the check engine light. So if there is a persistant problem with the engine, the light is likely going to stay on. To turn off the check engine light on a 1999 Toyota Camry you can disconnect the battery. This will only reset the check engine light. So if there is a persistant problem with the engine, the light is likely going to stay on.