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Will manually clearing the check engine light cause the OBD to not be ready for emissions test?
Wiki User
∙ 8y ago
Yes.
Wiki User
∙ 8y ago
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How long after you clear a check engine light can you pass emissions?
It depends what caused the check engine light to come on. If there is something seriously wrong with an emission control component, simply clearing the code will not effect the results of an emissions test - the car will probably still fail. On the other hand, some codes for minor problems might not even cause the car to fail.
Will a new battery cause your engine light to come on?
The check engine light comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, a check engine light is lit when there is a problem in the emissions or somthing that is affecting the effectiveness of the emissions.
What does a faulty oxygen sensor cause on a 1997 Chrysler?
Check engine light, low power, increased emissions, poor fuel economy,Check engine light, low power, increased emissions, poor fuel economy,
Can Pvc valve cause service engine light to illuminate?
It is possible, anything that could affect the emissions of the vehicle can turn the check engine light on.
What would cause engine oil and diesel fuel to blow out the exhaust stacks on a pre-emissions 12.7L DDEC 5 engine?
If they mix with the wrong things, it can blow out.
What are the most likely possibilities that will cause the check engine light to come on?
Anything that can change the emissions of the vehicle. Engine sensors, EGR, gas cap, transmission, etc.
How do you manually turn off the check engine light for a 95 Nissan maxima?
The check engine light (service engine soon) comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, the problem is in the emissions or something that is affecting the effectiveness of the emissions, but other causes can trigger the light to come on, too. To determine the cause, the vehicle will need to be taken to a parts store or a shop that has an OBD2 scanner, or for 1995 and earlier models, an OBD1 scanner, While a scanner will not give you the magic answer, it will give you a code that narrows down the problem area.
Check engine light blinking?
The check engine light comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, a check engine light is lit when there is a problem in the emissions or somthing that is affecting the effectiveness of the emissions.
Can not having a fuel cap effect how your jeep runs?
Depending on what year Jeep you have, it may cause the check engine light to come on. It won't effect how the engine runs but it will effect the emissions.
Could low power steering fluid cause check engine light to come on a 2005 Honda Accord?
No, the Check Engine light will only come on when you have an emissions related problem.
Are carbon emissions going to destroy the ozone?
Yes they are. Carbon emissions cause global warming and then they cause ozone depletion.
Can you disable Secondary Air Injection Pump on a 2000 chevy S10?
You can but it will cause the check engine light to illuminate and the vehicle will fail an emissions test.
