How do you pass a smog test, and what do you do if your car fails?

1 Answer

Answer :

Make sure your car's fuel injector, oxygen sensors and catalytic converter is fine before smog test. To get it checked visit nearest service centre. If your car fails PUC test, then do it again after complete scan and servicing.

Related questions

Description : What states require a car smog test?

Last Answer : If you visit the site http://www.dmv.org/smog-check.php, you can check which states require a car smog test. Simply click on a state, and it will tell you whether one is required.

Description : Why does some graph fails to pass through the origin?

Last Answer : The system doesn't have zero energy

Description : In the illustrated motor controller, the motor fails to start. A voltmeter reading between 1 and 6 reads line voltage, while the voltmeter reading between 2 and 6 reads 0 VAC. The problem is __________. EL- ... in the 'M' coil, 'Ma' contact/start switch or overload contacts D. fuse '10a' is blown

Last Answer : Answer: B

Description :  A candidate scoring 50% in an examination fails by 60 marks , while another candidate scores 75 % mark, gets 40 marks more than the minimum pass marks . Find the minimum pass mark. a) 125 b) 220 c) 140 d) 260 e) 298

Last Answer : Answer: B  Let x be the maximum marks,  Then (50% of x)+60 = (75% of x)-40  x/2 +60 = 3x/4 -20  60+20 = 3x/4 – x/ 2 X=320  Hence maximum marks = 320  Minimum pass marks = 320/2 + 60 = 220

Description : Can someone help me understand these vehicle smog test results (details inside)?

Last Answer : answer:You are correct on both counts. When an engine is not yet at operating temperature, it requires a richer fuel mixture to run. This is due to the greater friction of the more viscous oil - more power is needed ... 2,500 - 3,000 rpm in my car when cold, but can rev out to 7,000 rpm when warm.

Description : Failed the Smog Test: What's the next step?

Last Answer : answer:Won’t a tuneup fix the timing? I thought setting the timing is part of the tuneup process. It might be as simple as that. As for government aid, it depends on your state. What state are you in?

Description : How long before a car needs a smog check?

Last Answer : Smog Checks are required for gasoline-powered vehicles, hybrid vehicles, and alternative fuel vehicles. A change of ownership Smog Check is not required for vehicles four model years or newer.

Description : What are the indications that show my car needs a smog check in California?

Last Answer : The first indication is the DMV will let you know when your car will require a smog check. Smog checks are not required for a cars first 6 or 7 years of ownership if bought new. When you ... also required upon private sale of a vehicle to a new owner in order to get the registration transferred.

Description : In the illustrated test, if the lamp fails to light on any of the three windings then _________. EL-0027 A. all three windings are grounded and the motor should be sent out for repair B. ... the motor controller and the controller should be checked D. the test should be redone at a higher voltage

Last Answer : Answer: C

Description : If concrete compression test fails, should Schmidt hammer test be adopted as an alternative test to prove the concrete strength?

Last Answer : The Scmidt hammer test is based on the elastic rebound of hammer which presses on concrete surface and it measures the surface hardness of concrete. Since the test is very sensitive to the ... strength of concrete. Therefore, it may not be considered a good substitute for concrete compression test.

Description : If on­site slump test fails, should engineers allow the contractor to continue the concreting works?

Last Answer : This is a very classical question raised by many graduate engineers. In fact, there are two schools of thought regarding this issue. The first school of thought is rather straightforward: the contractor ... t the Engineer exercise his power to stop the contractor and save these extra time and cost?

Description : Pick up the correct statement from the following: (A) An unconfined compression test is a special case of triaxial compression test (B) An unconfined compression test is a special case of direct ... subjected to major principal stress till it fails due to shearing along the plane of the failure

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Description : [img] https:///wp-content/uploads/2016/01/teszt15.jpg [/ img] Yes. No.

Last Answer : 2. No.

Description : How do they do smog tests on cars?

Last Answer : Smog as in a combination of mist and fog?

Description : Can I pay my renewal fees at the California DMV before I get my smog check?

Last Answer : answer:Call the CA. department of motor vehicles near you. They will give you a more accurate answer than either your mother (no offense meant) or us. Here, in NYC, we pay for a renewal ... inspected every year. They are two separate issues and two separate stickers and done by two separate groups.

Description : What is photochemical smog? -Biology

Last Answer : answer:

Description : What is photochemical smog? -Biology

Last Answer : answer:

Description : Photochemical smog occurs in which climage? -General Knowledge

Last Answer : The answer is 'Auxin'

Description : What is produced during the formation of photochemical smog? -Do You Know?

Last Answer : answer:

Description : Where is the Smog is likely to occur? -Do You Know?

Last Answer : answer:

Description : Photochemical smog occurs in which climage? -General Knowledge

Last Answer : answer:

Description : Which of the following is responsible for the formation of photochemical smog ?

Last Answer : Answer : Carbon monoxide is responsible for creating photochemical smog.

Description : How is the Importance of Smog Check?

Last Answer : Millions of people use cars. Constant increase in the usage of cars, the chances of pollution in the atmosphere have also increased posing a serious threat to the surrounding as well as on the health of the ... take much of your time. On average, smog check should take about 20 to 30 to complete.

Description : Why is smog check necessary?

Last Answer : Smog Check is necessary because its an important part of the State’s efforts to improve the air we breathe and to reduce pollution.

Description : Photochemical smog formed in congested metropolitan cities mainly consists of :

Last Answer : Photochemical smog formed in congested metropolitan cities mainly consists of : A. Ozone, peroxyacyl nitrate ... D. Hydrocarbons, ozone and `SO_(x)`

Description : Which of the following cause photochemical smog?

Last Answer : Which of the following cause photochemical smog? A. `O_(3)` B. `CO_(2)` C. `CH_(4)` D. `SO_(2)`

Description : Common components of photochemical smog may not contain:

Last Answer : Common components of photochemical smog may not contain: A. PAN B. Ozone C. Nitrogen dioxide D. `SO_(2)`

Description : Photochemical smog consists of

Last Answer : Photochemical smog consists of A. `O_(3), SO_(2)` and hydrocarbons B. `O_(3),PAN` and `NO_(2)` ... CO_(2)` and hydrocarbons D. `SO_(2)`,PAN and smoke

Description : Primary constituents of photochemical smog are

Last Answer : Primary constituents of photochemical smog are A. `SO_(2)` and CO B. `CO_(2)` and `NO_ ... (2)` and unsaturated hydrocarbons D. Hydrocarbons and CFCs.

Description : Photochemical smog is related to the pollution of :

Last Answer : Photochemical smog is related to the pollution of : A. Air B. Water C. Soil D. Nostoc.

Description : The main component of photochemical smog is:

Last Answer : The main component of photochemical smog is: A. `O_(3)` B. PAN C. PPN and PBN D. both A and B

Description : Classical smog was first observed in

Last Answer : Classical smog was first observed in A. Tokyo B. New york C. Sydney D. London

Description : Photochemical smog was first observed in

Last Answer : Photochemical smog was first observed in A. Los angeless B. Tokyo C. New york D. Sydney

Description : Photochemical smog brings about

Last Answer : Photochemical smog brings about A. Defoliation B. Bleaching and blazing of foliage C. Floral bud shedding D. discolouration and curling of petals.

Description : The photochemical smog is formed by

Last Answer : The photochemical smog is formed by A. Nitrogen oxides B. Hydrocarbons C. Nitrogen oxides ... Solar radiations upon nitrogen oxides and hydrocarbons.

Description : Smog is produced due to

Last Answer : Smog is produced due to A. Air and metal dust B. Water and nitrogen oxide C. Smoke and fog D. None of the above

Description : The term smog was coined by

Last Answer : The term smog was coined by A. Fourier B. des voeux C. schouw D. ashbel.

Description : Smog that occurs mainly due to automobile exhausts and still air is

Last Answer : Smog that occurs mainly due to automobile exhausts and still air is A. Photochemicals smog B. Classical smog C. london smog D. Both B and C

Description : Smog that occurs due to low temperature and has reducing environment is

Last Answer : Smog that occurs due to low temperature and has reducing environment is A. photochemical smog B. los ... smog C. nonsulphurous smog D. london smog.

Description : Sulphurous smog is

Last Answer : Sulphurous smog is A. Photochemicals smog B. oxidising smog C. classical smog D. los angeles smog.

Description : Classical smog is

Last Answer : Classical smog is A. Dark brown smog B. yellow brown smog C. los Angeles smog D. Smog with secondary pollutants

Description : Photochemical smog does not contain

Last Answer : Photochemical smog does not contain A. Carbon dioxide B. PAN (peroxy acyl nitrate) C. Ozone D. Nitrogen dioxide

Description : Photochemical smog was first observed in

Last Answer : Photochemical smog was first observed in A. London B. Los Angeles C. Paris D. Tokyo

Description : The smog which is formed at high temperature is

Last Answer : The smog which is formed at high temperature is A. London smog B. Classical smog C. Los Angeles smog D. Sulfurous smog

Description : What is the difference between smog and acid rain?

Last Answer : Smog is smoke and fog but acid rain is poisoned rain.

Description : What is major chemical founf in smog?

Last Answer : What is the answer ?

Description : Is smog either Homogeneous (Homo) Heterogeneous (Hetero) Compound or Element?

Last Answer : None of them. It is a heterogeneous mixture.

Description : What are 2 main components of smog?

Last Answer : Need answer

Description : Is smog either Homogeneous (Homo) Heterogeneous (Hetero) Compound or Element?

Last Answer : None of them. It is a heterogeneous mixture.