Crankcase test - Study guides, Class notes & Summaries

What constitutes a failure of the crankcase portion of the visible smoke test? - CORRECT ANSWER Only smoke emitted from the crankcase vent hoses (PCV System) during the inspection for visible smoke. How long should the tailpipe and crankcase be observed during the idle portion of the Visible Smoke Test? - CORRECT ANSWER 10 Seconds Which vehicles are not subject to a Visible Smoke Test? - CORRECT ANSWER All hybrid vehicles How long must smoke linger in order to constitute ...

BNSF RCO Test Exam Questions And Answers (Verified And Updated) Control and fuel pump switch Provides power to the fule pump on the locomotive. This switch should be ON the controlling locomotive. Low lube oil button detects a loss of lubricating oil pressure and directs governor to shut down the diesel engine Low water buton located on the left front corner of the diesel engine near the GOVERNOR and is issued to detect a loss of cooling water pressure. If the LOW WATER button will...

Ca Smog Check Inspector Training Final Review (Part 2) Questions & Answers Verified 100% Correct!! Only smoke emitted from the crankcase vent hoses (PCV System) during the inspection for visible smoke. Answer - What constitutes a failure of the crankcase portion of the visible smoke test?

Smog Check Inspector CA Exam Questions With Answers Latest Update 2023/2024. What are two types of TSI (Two speed idle tests?) - ANSWER 2500 rpm and Idle What are the two types of Acceleration Simulation mode tests? - ANSWER 50/15 and 25/25 test What does DAD stand for ? - ANSWER Data acquisition device Smog check program divides the state into 3 areas determined by the air quality.. what are they ? - ANSWER Enhanced, Basic, and Change of Ownership Biennial smog checks are required in whic...

1. Which of the following conditions will result when a brake drum is out of round? A. a low pedal B. a spongy pedal C. a high pedal D. a pulsating pedal E. a hard pedal D. a pulsating pedal Which one of the following emission control systems is common to all cars and light trucks made at the present time in the U.S.? A. AIR - Air Injection Reaction B. PCV - Positive Crankcase Ventilation C. CCC - Computer Controlled Combustion D. II - Improved Ignition E. ACS - Air Cleaning Sy...

Emissions final study guide questions with certified solutions Hydrocarbons Raw or unburnt fuel. Hydrogen + carbon atoms. 3 emissions that need to be reducedon vehicles. Hydrocarbons, Carbon Monoxide, Oxides of Nitrogen. Carbon Monoxide "CO" is produced when no burn takes place in the combustion chamber. Rich mixture produces more CO. Oxides of Nitrogen "NOx" tailpipe emission that has a fast burn time in the combustion chamber. Air is made up of 78% nitrogen, 21% oxygen...

Millwright Exam Prep Questions With 100% Correct Answers 1. When the downward force at C2 is 100 lb and D2 = 2.5 inches, the upward force at C1 will be ________lb if D1 = 4 inches. A. 160 B. 256 C. 384 D. 240 - answerA. 160 x/12.56 sq in = 100 lbs/7.85 sq in x = (100lbs/7.85 sq in)12.56 x = 160 lbs 2. Add the following decimals and express the answer to three decimal places. 0.4789 + 3.125 + 9.656 A. 13.26 B. 13.3 C. 13.259 D. 13.2599 - answerC. 13.259 3. What are common materia...

What are two types of TSI (Two speed idle tests?) - CORRECT ANSWER 2500 rpm and Idle What are the two types of Acceleration Simulation mode tests? - CORRECT ANSWER 50/15 and 25/25 test What does DAD stand for ? - CORRECT ANSWER Data acquisition device Smog check program divides the state into 3 areas determined by the air quality.. what are they ? - CORRECT ANSWER Enhanced, Basic, and Change of Ownership Biennial smog checks are required in which program area? - COR...

Only smoke emitted from the crankcase vent hoses (PCV System) during the inspection for visible smoke. - What constitutes a failure of the crankcase portion of the visible smoke test? 10 Seconds - How long should the tailpipe and crankcase be observed during the idle portion of the Visible Smoke Test? All hybrid vehicles - Which vehicles are not subject to a Visible Smoke Test? More than three seconds. - How long must smoke linger in order to constitute a Visible Smoke Test failure for a d...

Mass oil burner / NFPA 31 & NORA Exam Practice Questions and Answers 100% Pass Cast iron fittings can be used in heating fuel systems? - Correct Answer ️️ -False Tank vent shall terminate - Correct Answer ️️ -Within 12 feet of the fill and visible from the fill Tanks exceeding 330 gallons must have - Correct Answer ️️ -Top supply connection Fuel return piping from an appliance shall - Correct Answer ️️ -Enter the top of the tank Oil appliances burning used oil shall only ...