Picture Gallery

Search For: 

When the engine is cold and before the oxygen sensor is hot enough to achieve closed-loop, the ...

When the engine is cold and before  the oxygen sensor is hot enough to achieve closed-loop,  the ...
Previous Image | Next Image
Description: When the engine is cold and before  the oxygen sensor is hot enough to achieve closed-loop,  the airflow from the air pump is directed to the exhaust manifold(s) through the one-way check valves that keep  the exhaust gases from entering the switching solenoids  and the pump itself.
Picture Stats:
Views: 368
Filesize: 56.95kB
Height: 238 Width: 524
Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=30132
Return to Gallery