Question about 1988 Mazda B2200

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ROUGH IDLE AND HIGH FUEL CONSUMPTION - HESITATION

1992 b2200 fuel inj.- starts ok. - rough idle & high fuel consump. When hot during morning and afernoon drives (1/2 hour) it looses power, once , on each trip;it could be during a stop or while cruising. When given gas it tends to stall.
After 1 or 2 minutes it will go.
-O2 sensor was replaced by a Mazda shop.
-catalitic conv. replaced
-wires and rotor replaced
The problem persists.
Please help!

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  • 250 Answers

Try checking your Spark plugs (they MUST be the right type, clean, and properly adjusted: and try adjusting your timing. Either or both of these could cause this type of problem Hope it helps. If so, don't forget to rate the answer, will you?

Posted on Dec 13, 2008

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Posted on Jan 02, 2017

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