Question about 1994 Ford Ranger Supercab

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1994 Ford Ranger

I have a 94 ranger with the 2.3L, I am having the same problem with the rough idle on mine. Did you have any luck on fixing it?

Posted by Crawdaddy987 on

  • 2 more comments 
  • jimmyz28 Aug 12, 2008

    im having the same problem on my 93 model splash ne luck with your problem yet

  • mmacd_420 Oct 10, 2008

    i have a 1994 extended cab wich is having simular problems, it is starting fine but is idleling like it wants to staul and when in lower gears at lower speeds it seems to be lacking power almost as if it is chugging. PLEASE give me some suggestions on what could be causing this or an idea where to start looking or what is causing this problem

  • Anonymous Oct 19, 2008

    1. i found that the EGR valve is bad in my 94 ranger.i had the same problem with rough idle and "bucking at lower speeds" replacing the valve took care of the problem

  • Anonymous Nov 16, 2008

    I have a 94 Ranger with a 3 liter 6 cyl. It has the same rough idle and slow speed feeling. I replaced the spark plugs, spark plug wires, air filter, fuel filter, cap, rotor, and this made little difference. I am going to try the EGR valve as recommended or anything else.



1 Answer


MAF sensor

Posted on Oct 07, 2008


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If you could post more Information about the vehicle it would help. Is it a 4 cylinder or V6, and have you change plug wires or done any other repairs. Unplug the mass air flow sensor at idle and if the engine quits then the problem is not with that sensor, it is else where. It could have a bad timing chain and jumped time or if the timing belt on a 4 cylinder is worn out it could also jump time and cause a lot of damage. I don't know what else to tell you. I hope this was helpful.

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