Code 25 lean mixture, idles rough, skips. what is wrong with it and how do i fix it.
If the engine runs good and is not rough then you may just have a defective O2 sensor. The sensor is located in the exhaust pipe just off the engine. See picture below.
SOURCE: 1995 toyota camry. loses rpm and dies while idling
Bad fuel pump or clogged filter. Limited info so I can't do much more. Check the catlytic converter,make sure it's clear.
SOURCE: How to replace ECT sensor
doubt thats your problem
2.2
The Engine Coolant Temperature Sensor is threaded into the water jacket near the distributor.3.0
var classElements = new Array();
var node = document;
var tag = 'a';
var els = node.getElementsByTagName(tag);
var elsLen = els.length;
var pattern = new RegExp("(^'\\s)specs_note(\\s'$)");
for (i = 0, j = 0; i
SOURCE: 2005 Ford Escape Rough Idle - engine code state lean fuel mixture
I recommend getting a repair manual from an auto store for your vehicle. They run $15 to $20. It will tell you exactly how to do everything you asked and also give you the values that should be expected. Hope this helps.
SOURCE: 1995 Toyota 4Runner. 4WD
I had the exact same problem and after reading all of the advice on the internet (mostly saying "bad o2 sensor") and changing out every sensor imaginable, distributor cap, rotor, spark plugs, plug wires, air flow meter, fuel injectors and harness and every other "fix" I had read about, I took it to a mechanic. $1000 later and a new valve to replace the bent one and my 4runner runs like new. Which for the sluggish 3.0 isn't saying much anyway. Point being that I probably threw 1000 bucks worth of new parts on it before I actually took it in and got the problem taken care of. Save time and money and take it to a pro or pull the engine apart and check the valves yourself.
713 views
Usually answered in minutes!
×