how do i reset the check engine light on a 1999 acura 3.2tl
The check engine light has to be reset with a OBD scan tool
check engine light reset on a 1999 Acura CL 3.0.. Just replaced the egr valve. Thx
After repairing the cause of the code, you reset with a scantool.
To reset the service light on a 1999 Nissan Altima first pop the hood of the vehicle open. Prop the hood up and locate the battery, then proceed to disconnect the negative battery terminal for five seconds. The ECU should reset turning off the check engine light.
After the Explorer is scanned for trouble codes to diagnose and then repair the malfunction , then the check engine light can be reset
After the repair, you reset it with an OBD2 scan tool.
The check engine light on a 1999 Cadillac DeVille can be reset by disconnecting the battery for 30 seconds. The light will immediately come back on if the problem still exists.
The only way to reset the service engine light on a Nissan without going to a mechanic is to remove the battery cables and touch them together. This will reset the system but it will not turn it off forever; it will come back on until you fix the problem.
Repair the problem and then reset it with an OBD2 scan tool.
unhook the battery for about ten minutes
You have to find the reason why it came on.