There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.You need to sell the car, you will go broke trying to keep the check engine light off on a VW, I am speaking from experience.
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.
Light can only be reset by the use of diagnostic equipment.
How do you turn off the check engine light on a 2001 honda accord?
it is on because the ECU has detected a problem with the emissions system.
With engine off. Turn key to on. Press accelerator fully three times. This should reset light.
why appear light ( service engine soon), after change oil on a 2001 ford pickup (f150)?
That requires an OBDII engine scanner.
The check engine light for the 2001 Isuzu Rodeo often comes on because of a sensor that is damaged or malfunctioning. The most common sensor is an oxygen sensor and when reset, this often allows the light to be reset.
Repair the problem and it will typically reset itself after 3 starting cycles.
disconnect the positive connector on the battery
engine code reader go to autozone its free tgere
If you want to reset the light just remove the positive cable from battery for 5 min and reinstal this puts puter in reset mode.