my 95 b2300 runs fine and starts right up but sometimes if it idles too long at a stop light it will idle real rough then die. what could it be
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1995 Mazda B2300 Question: rough idle
blazinjay February 15, 2010, 20:22Enthusiast
clean out your egr valve if that does not work get you catalyst converter tested
Answer #2Visitor, July 13, 2010, 00:27
I had the same problem...rough idle. After much reasearch and uneeded replaced parts, I found that the problem was the EGR vaccuum regulator. Replaced it and it works great now.
Answer #3Visitor, December 02, 2010, 00:47
posable dirty fuel filter or egr
Replychuck 69, January 04, 2015, 20:49Rookie
Where is the egr located?