Originally Posted by
bluemax
Where is the Mass Air Sensor located and is it difficult to replace? Bought Electrical contact Cleaner spray to clean Contacts. Will use toothbrush with cleaner.
Remove the engine cover, look on the drivers side of the black plastic stuff that goes from the engine cover down to the throttle body, you will see the connector.
You CAN use a tooth brush with the contact cleaner on the contacts, NOT on the MAF sensor itself.
It looks like this :