what makes the check engine light come on?
Sep 10, 2008 at 12:58 PM
1995 Toyota Avalon check engine light
1995 TOYOTA AVALON
CHURCHSKYLAR12
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Hi there,
A fault has been detected by the ECU in one of the engine systems it monitors, this is stored in the memory as a code which can be read with a scanner, this code will give your tech the information as to where to start looking for the problem.
Mark (mhpautos)
A fault has been detected by the ECU in one of the engine systems it monitors, this is stored in the memory as a code which can be read with a scanner, this code will give your tech the information as to where to start looking for the problem.
Mark (mhpautos)
Sep 10, 2008 at 5:10 PM
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