Question about 1998 BMW Z3 Roadster

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Check Engine light on 1998 BMW Z3 roadster

How do i turn off the "check engine" light on a 1998 BMW roadster? We just bought the car and the person we bought it from lost the gas cap - we think the dummy light is on because of the gas cap being gone. We bought a gas cap and want to turn off the check engine light.

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Yes the light is because of the gas cap being gone (sets code in evaporative emissions system), replace the gas cap, disconnect the battery for five minutes and that will turn of/reset the light, make sure u have the radio code before u do this, if u don't u will have no radio after the battery is disconnected..

Posted on May 08, 2009

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Posted on Jan 02, 2017

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