Mechanics

CHECK ENGINE LIGHT

1991 Mazda MX6

Computer problem
1991 Mazda MX6 4 cyl Front Wheel Drive Automatic 175000 miles

the check engine light comes on at Idle. When you raise the RPM above 1200 the light goes out. Thr TPS was replaced, htat took care of the rough running and now has good preformance but the CEL still comes on at idle.
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Sito629
June 28, 2009.






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