Erratic idle

Tiny
TTHOMASMORAGA
  • MEMBER
  • 1994 MAZDA B3000
  • 6 CYL
  • 2WD
  • MANUAL
  • 101,000 MILES
1994 mazda b3000. 3.0 V6
Normal idle 600-700, occasionally will idle up to about 1200 for about 3 seconds and then down to normal. I Also noticed when coming to a stop, engine RPM stay at about 1000 and come down to normal range within a few seconds. Also idling a little rough. Replaced Plugs@.044, cap/rotor, wires, coil, air cleaner. Possible dirty MAF? EGR? IAC valve? No error codes.
Do you
have the same problem?
Yes
No
Wednesday, April 13th, 2011 AT 1:10 AM

1 Reply

Tiny
RASMATAZ
  • MEMBER
--Clean all of them out and see what happpens
Was this
answer
helpful?
Yes
No
-1
Wednesday, April 13th, 2011 AT 1:11 AM

Please login or register to post a reply.

Recommended Guides