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Why does the check engine light keep coming on in the 2002 Ford Focus?
Wiki User
∙ 12y ago
I had this same problem, the check engine light came on as well as the fuel light with ample fuel still in the tank, turned out that the VM value was bad, or vapor managment value, so it doesn't just have to be the engine can also be fuel system problems.
AnswerGO TO AUTO PARTS STORE ASK FOR OBD 2 READING ON YOUR CAR. THAT WILL TELL YOU WHAT IS WRONG.Wiki User
∙ 12y ago
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What does the check engine light look like on the 2000 ford focus lx?
The check engine light is a " picture " of an engine , just to the left of the engine temperature gauge
Ford focus 2002 reset a check engine light?
The check engine light on a 2002 Ford Focus can be reset by disconnecting the battery for 1 to 2 minutes. This resets the vehicle's computer and clears the light.
Why is the check light coming on?
There are a number of reasons why a check light might be coming on in your car. Once the check engine light comes on it is important to get the car to a mechanic for diganoses.
Why is my check engine light not working?
If the light is not coming on when you turn on the ignition, check the bulb, it may be blown.
How do you erase the check engine light on a ford focus?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Can the crankshaft sensor be bad if the check engine light is not coming on?
It could be bad with out turning the light on.
2000 Ford Focus check engine light is on?
Have vehicle scanned to determine the problem
My check engine restricted performance light comes on interminently is there a concern?
Yes, the check engine light is coming on for a reason. You need to take your vehicle into a service center.
How do you check what the check engine light is coming on for a 89 accord. is there a list for the codes?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Why is my Check engine light turned on and smoke coming from oil filler cap?
check your oil level?
What causes a Ford focus check engine light to turn on?
It comes on when the engine computer detects a malfunction and sets a code.
Why do your check engine light keep coming on?
'Well I have a 95 Buick LeSabre, and the check engine light keeps coming on. So I asked a guy at car-x, and he said that usually occurs when you go really slow on the interstate.'
