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How do you reset check engine light on 2003 4.3 blazer?
The check engine light is illuminated for a reason. One of the engine control devices has probably ceased functioning. Take the vehicle to a shop for diagnosis, and repair of the problem.
How long after you reset the check engine light do the codes clear in your cars computer?
pretty much instantly. As soon as the codes are cleared the check engine light goes off and vice versa, unless there still is trouble. In this case the codes won't clear until the trouble is repaired.
How do you reset the check engine light on 1993 Subaru Justy?
After repairing the cause of the code, you can clear it with a scan tool.
What is the most common reason for the engine management light on a Mitsubishi space star to come on?
Probably an O2 sensor has worn out. You can take your vehicle to an AUTOZONE store and have the codes read for free. This will pinpoint the check engine light problem.
On a Honda prelude 1996 transmission have somthing to do with the check engine light to come on?
That is very possible but most likely yes
Will resetting the check engine light also resolve the existing problem temporarily?
No, resetting the light will not fix the cause of the problem.
Can a bad themostat make the check engine light come on an 2001 kia sportage?
Yes.
Will having my ecm help with reset?
Resetting the ECM without fixing the reason why the check engine light came on will only lead to the check engine light coming back on soon.
How do reset the check engine light after an oil change on a 07 Toyota Camry?
Check engine light or required maintenance light. Procedure for resetting required maintenance light just answered. Check engine light requires an OBD II to determine problem and turn the light off.
How do you reset the check engine light on a chevy tahoe?
To reset the check engine light on a Chevy Tahoe, you can disconnect the negative battery terminal for about 10-15 minutes, which will clear the system's memory. Alternatively, you can use an OBD-II scanner to read the trouble codes and clear them, resetting the light. However, it’s important to address the underlying issue that triggered the check engine light before resetting it to avoid reoccurrence.
How many miles do you need to drive to pass emission test after resetting check engine light?
50 miles
How do you reset a 1999 Audi A4 check engine light?
It has to be done with a scan tool. Resetting the light without correcting the problem will be of no use as the light will come back on.
How do you turn off the check engine light on my 91 Mercedes 300 SE?
The best way to turn off the check engine light on a 91 Mercedes 300 SE is to disconnect the battery. However, resetting the light this way will not fix what made the light come on.
Resetting check engine light on 2005 silverado?
disconnect battery cables and touch them together! I have done this and it worked. I have an 05 2500hd
What does check engine light mean on 1999 4runner with 140000 miles on it?
check engine usually is emissions related, try resetting by disconnect negative battery terminal for about 5-10 minutes.
How do you reset a check engine light for a f150 5.4?
To reset the check engine light on a Ford F-150 with a 5.4L engine, you can disconnect the negative battery terminal for about 15 minutes to clear the codes. Alternatively, you can use an OBD-II scanner to erase the trouble codes directly. If the issue that triggered the light is not resolved, the light may come back on after resetting. Always ensure to diagnose and fix any underlying problems before resetting the light.
How do you reset the engine control computer on a 1999 Buick Lesabre?
If you are referring to resetting the Check Engine Light then you will need to have someone with a scanner to do it. If you are referring to reprogramming the Engine Control Module then the dealer will do it.
