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Pull the codes from the computer with a scanner, match the code to the troubleshooting procedure, follow the procedure to find the source. Repair the source, light will go out if that was the only problem. There are "monitors" or self test the computer runs the car through, if a problem occurs, it may not run all of the self tests until that problem is taken care. Therefore, another problem may exist.
Depending on where you live, you can pull into any AutoZone store. They will read the codes from any OBDC2-compatible car, FOR FREE.
What else can I help you with?
How can you read check engine light for 2004 dodge ram 1500?
The codes are read with an OBD2 scanner.
Why will a 9th generation Mitsubishi Galant's check engine light come on when nothing is wrong with the engine?
You may think there is nothing wrong but there is. If the check engine light is on there will be codes stored in the ECM. Have the codes read. The codes will help you determine what the cause is.
Why can t you get trouble codes when check engine light on a 01 civic?
If you can not read codes with a scanner you have a wiring problem.
How do you turn off the check engine light in a 2001 Oldsmobile Aurora?
Read the codes. Then fix the problem. Autozone will read the codes for you for free.
How do you fix engine light sensor?
There are dozens of sensors that can turn on the check engine light. You need to have the codes read with a scan tool, and can than ask a question with the code number.There are dozens of sensors that can turn on the check engine light. You need to have the codes read with a scan tool, and can than ask a question with the code number.
If a check engine light is accidentally reset in a 1999 Ford Explorer before codes are read are the codes stored in memory?
no no
Mazda MPV 1992 How do you read diagnostic codes lamp Check engine is ON?
how to reset check engine light on 1992 Mazda mpv
What is the problem for 2003 Toyota Sienna check engine light on occasionlly?
When the light comes on it's telling you to read the engine diagnostic codes.
Would a power steering leak cause the check engine light to come on in a Dodge Pickup?
It could, have the codes read.It could, have the codes read.
How do you read check engine light codes BMW 1998 328I?
If it is a U.S. car then it is an OBDII compliant vehicle and the codes can be read with an OBDII scan tool.
How do you get the service engine light to go off on a 1997 ford tarus?
The service engien light (check engine) comes on when the engine computer detects a malfunction and sets a code. You need to have the codes read, diagnosed and repaired to keep the light off.The service engien light (check engine) comes on when the engine computer detects a malfunction and sets a code. You need to have the codes read, diagnosed and repaired to keep the light off.
Why is my 2002mercedes z240check engine light come on?
You can take it to an auto store like autozone and they will run a test to read codes for the check engine light.
