Mechanics

MAZDA 323 ENGINE PROBLEM

1991 Mazda 323 • 105,825 miles

What causes the engine to idle high even after the engine reaches its normal operatin temperature?
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Guest
February 9, 2013.




May be a faulty coolant temp sensor and a faulty IAC and also check for engine vacuum leaks, start here.

Mhpautos
Feb 9, 2013.


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