Do you mean the CO2 sensor? It is in the exhaust manifold where the pipes come together. The sensor looks like a spark plug with one wire coming out of it.
Tiffany & Co. (TIF)had its IPO in 1987.
The cast of Co gai tren song - 1987 includes: Minh Chau He Xugen
Canadian Co-operative Association was created in 1987.
Sup de Co Marrakech was created in 1987.
William H. Block Co. ended in 1987.
The cast of Getting Together - 1987 includes: Dave Corey as Co-Host Christine Page as Co-Host
Keon-A Information Technology Co. Ltd was created in 1987.
Co Prins died on September 26, 1987, in Antwerp, Belgium of heart attack.
Aeropostale was founded in 1987 by R.H. Macy & CO. Inc.
Nguyen Ton Hoan died in 2001.
In 1987 co hosted by New Zealand and Australia
Sears, Roebuck and Co. was America's largest retailer in 1984