You can borrow, rent or buy an OBD2 code scanner from just about any auto parts retailer. Many of the more cooperative auto parts retailers will give you some advice and help you figure out what to do.
A check engine light means you have a possible problem with the emission system , you should get the Ranger scanned for trouble codes to diagnose and repair the problem . Once the problem has been repaired the check engine light can be reset.
You would really need to have your Ranger scanned for any trouble codes to diagnose and then repair the malfunction with your emission control system . There are just too many possibilities
Auto Zone will check your engine light for free... Write down the codes and go from there.
With an OBD II reader. Instructions come with the reader. Codes are standard.
You hook up a scanner and check it for codes.
A person can reset the check engine light by using an OBD scanner to clear the codes. This is after the problem is fixed.
There are pages and pages of things that can turn the check engine light on. You need to have it checked for codes to know what the cause might be.
Bank 1 is the passenger side of a V6 engine in a 2000 Ford Ranger
The engine codes for a 2000 Dodge would be either 2 digits long or 4 digits and start with a "P".The engine codes for a 2000 Dodge would be either 2 digits long or 4 digits and start with a "P".
how do you check a/c codes on a 2000 Cadillac Seville sls
If the check engine light is or has illuminated check for codes. The codes may lead you to the problem.
If no codes (check engine light) or rpm fluctation first check fuel pressure