00000nam 2200000zi 4500 9.920240 CaOODSP 20250225153254 m o d f cr |n||||||||| 230213e198703##oncd ob f|0| 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn--- En84-328/1987E-PDF Ostrouchov, N., author. Air pollution emissions and controls effect of low temperature and oxygen sensor disablement on exhaust emissions and fuel consumption of automobiles equipped with three-way catalyst closed loop systems / by N. Ostrouchov. [Ottawa] : Transportation Systems Division, Industrial Programs Branch, Environmental Protection Directorate, Conservation and Protection, Environment Canada, March 1987. 1 online resource (iv, 18 pages) : charts text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 9). "The report is intended to provide some data on the effects of oxygen sensor malfunction by disablement on emissions and fuel consumption. Two vehicles equipped with closed-loop three-way catalyst systems were tested under conditions simulating oxygen sensor malfunction at different vehicle soaking (ambient) temperature"--Summary, page i. Includes summary in French. Automobiles Fuel consumption Cold weather conditions. Automobiles Motors Exhaust gas Cold weather conditions. Automobiles Pollution control devices. Automobiles Carburants Consommation Conditions par temps froid. Automobiles Moteurs Gaz d'échappement Conditions par temps froid. Automobiles Dispositifs antipollution. Canada. Environment Canada. Conservation and Protection, issuing body. PDF 552 KB https://publications.gc.ca/collections/collection_2025/eccc/En84-328-1987-eng.pdf