2002 ford ranger

Discussion in 'Maintenance Shop' started by Toolman147, Apr 5, 2009.

  1. Toolman147

    Toolman147 New Member

    My 02 ford ranger has a rough idle at a stop, cleaned the iac valve was better for a little. Will a bad iac valve bring on the check engine light.
     
  2. Ranger Forum Sign Up!

    Join RangerForum.com Today - It's Totally Free!

    Are you a Ford Ranger fan? If so we invite you to join our community and see what it has to offer. Our site is specifically designed for you and it's a great place for Ford Ranger Fans to meet online.
    Once you join you'll be able to post messages, upload pictures of your Ford, and have a great time with other Ranger fans. Whether your an old timer or just bought your Ford you'll find that Ranger Forum is a great community to join. Best of all it's totally free!

    Join RnagerForum.com Today! JOIN FOR FREE

  3. Tonya Gilmore

    Tonya Gilmore New Member

    Could be a number of things. You may want to consider the MAF sensor, thermostat, plug wires, & fuel filter. Those are just general guesses but it does sound like it's somethin along those lines
     
  4. Bill

    Bill New Member

    Sorry for the real late response to such a good question. I don't believe the IAC will thro a code as it is an actuator instead of a sensor and has nothing else to compare its readings against.
     

Share This Page