1991 Mazda b2600 accelaration

1991 MAZDA B2600
120,000 MILES • 4 CYL • 2WD • AUTOMATIC
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RUBRIONE
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  • 1 POST
engine idles fine, when i accelarate it does not have fuel at the injectors so it just bogs down until i get off the accelarator then it just idles i replaced the fuel pump and it ran normal for a couple weeks then it started doing it again. I can drive it at idle but it wont accelerate.
Jun 6, 2010 at 9:48 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Check and test the airflow sensor and throttle positon sensor
Jun 6, 2010 at 11:10 PM
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