Smog Check Inspector CA BAR EXAM Practice Questions and Answers

Smog Check Inspector CA BAR EXAM Practice Questions and Answers


1. A Customer whose vehicle has failed the Smog Check inspection has been approved fo
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r a repair cost waiver. How long is the duration of the repair cost waiver?: Two years or 2 y
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ears
2. Technician A says that all vehicles with fuel evaporation from 1976 to 1995 are subject
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bto the LPFET functional test. Technician B says that only vehicles older than 1996 receivi
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ng a TSI test are subject to the functional EGR test. Who's correct?: Both Technicians
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3. The OBD II functional test evaluates and reports the status of all the follow-
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bing, except?: Mode 6 Pending Codes
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4. While conducting a functional test on an EGR valve, the technician increas-
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bes RPM and can see the valve Pinole move up. Based on that information, how would the te
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chnician enter this condition into the emission inspection system (EIS)?
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Pass b


N/A
Defective
None of the above: NONE OF THE ABOVE
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5. Two technicians are discussing the procedures for performing the ignition timing funct
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ional test. Technician A states that if no manufacturer engine speed tolerance is given, t
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he idle speed should be within 100 RPM of man-
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bufacturers specified idle speed. Technician B states that if the procedures for timing che
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ck are nit found in the under hood label the inspector must refer to the emission control a
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pplication guide or the manufacturer service Manual. Who's correct?: Both technicians
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6. A smog technician is conducting an ASM smog test on a vehicle with a standard trans
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mission (stick). The engine size is 3.6L. What gear should the technician first try to condu
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ct the test and what RPM should he keep the engine within while conducting the test?: 2n
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d gear with the RPM between 1250 and 2500
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7. How often must you calibrate the BAR-
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97 EIS?: Every 72 hours or when prompted NOT AND PROMPTED OR
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1b/b5

, 8. The emission inspection system (EIS) shows a dilution error on the screen. What is the
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EIS seeing at this time?: High O2
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9. The TAC (Thermostatic Air Control) helps heath the incoming air to the induction syst
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em. This control is accomplished by a vacuum operated blend door in the air cleaner sno
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rkel. When the nine is not running (0° manifold vacuum), in what position is the blend do
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or?: The "Hot air mode"
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2b/b5