With most vehicles...you
can touch the positive and negative battery cables together (disconnect from battery first) and it will reset the vehicle faults if they are corrected. Or go to just about any car parts store and they will do it for free.
yes if the leak is before oxygen sensors or catalic convertor. you can bring your vehical to any parts store to have the check engine light checked
A flashing check engine light means that you have a problem with your engine that may cause harm to the catalytic converter.
First, if you have a check engine light then have a shop scan for codes. That will tell you what is wrong. If it is bad then it will stall, hesitate, and blow out black smoke.
disconnect the battery
Your mom.
Upshift
your better bet is go to the library and check it out , i know on the 1989 amigo you take the INSTRUMENT CLUSTER out and change a bolt from one place to a another and put it all back and the light goes off
sending unit in tank
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.
My check engine light has been on for one month but last night my check trans light flashed off and on about 3miles till I was home. Why and what do I need to do? I have a 2000 Isuzu rodeo.
get a new one
You'll need a ODBII code reader to reset the check engine. The connection is under the stearing colonm. First check the code, clear the problem and the reset the light.