answersLogoWhite

0

Yes and no. I have a 99 explorer xlt, I found my thermostat stuck open which would not allow engine to come to operating temp. The o2 sensors only work properly if engine is at operating temp.It also could be the ECT sensor(engine coolant temp).I suggest changing thermostat first then clear code and drive 50-60 miles then retest.

User Avatar

Wiki User

17y ago

What else can I help you with?

Related Questions

Why is your engine light on in your 95 ford explorer?

Your check engine light will come on if the powertrain control module has detected a malfunction with your emission control system - have the vehicle scanned for any trouble codes to diagnose and correct the problem


In a diesel engine the airfuel mixture is ignited by?

it is ignited due to the high temperature caused by the pressure inside cylinder, when it is compressed.


What is a EEC-V system for a Ford Explorer?

That's the Electronic Engine Control - series five for emission control It started with the 1996 model year of Ford Explorer


Why does the check engine light come on for a 1992 ford explorer?

A malfunction has been detected with the emission control system. As long as you don't have any other warning lights and your oil pressure and engine temperature are fine, if the problem doesn't correct itself and the light stays on, have the Explorer scanned for any trouble codes to help diagnose and repair the problem.


What is the correct spark plug for a 2005 Ford Explorer?

Check the Vehicle Emission Control Information ( VECI ) decal located in the front of the engine compartment ( it will show what type of spark plugs to use and the spark plug gap )


Why is the Check Engine Warning light on for my 1995 Ford Explorer?

If your check engine light is staying on with the engine running , a malfunction has been detected with the emission control system . Have your Explorer scanned for any trouble codes to diagnose and repair the problem


How many o2 sensors are on a 96 explorer?

4 ======================================================= The above answer is correct if you have the 5.0 liter V8 engine in your 1996 Ford Explorer , but if you have the 4.0 liter EFI , V6 engine ( VIN " X " ) there are ( 3 oxygen sensors )


What is the correct oil for 2001 Ford Explorer sport?

For a 2001 Ford Explorer Sport , 4.0 litre SOHC , V6 engine : ( 5W-30 ) * With engine oil filter change it takes 5.0 U.S. quarts *


What is the correct spark plug gap for a 1992 Ford Explorer?

.054 inch for your 4.0 L OHV engine


Where is the computer 98 explorer?

The powertrain control module, is visible from the engine compartment. It is in the firewall on the passenger side.


Is there a top speed governor on a Ford Explorer?

The powertrain control module limits the RPM of the engine by cutting back on the amount of fuel to protect the engine


Where is the computer on a 1999 Ford Explorer?

The engine control computer is on the passenger side of the engine compartment. Its got a black cover covering the wires that are coming out of it