The engine control unit (ECU, the computer that controls all of the electronic components on your engine) sees the throttle valve open and increases the fuel rate in anticipation of more air entering the engine.
content_middle_upper_widgets. 1  Reach a patient Lehigh Valley Hospital-Cedar Crest: 610-402-8001. 2  Find an emergency room Lehigh Valley Hospital-Cedar Crest: 610-402-8111. 3  Schedule a test 610-402-TEST (8378)  Get help with billing/insurance 484-884-3025 or 800-608- 1 6800. Sign up for a class or event 888-402-LVHN (5846)
Keystone Insurance Customer Service Phone Number Phone Number of Keystone Insurance is +1-604-595-8666, Fax: 604-484-3129. Keystone Insurance Company is the renowned company which provides casualty and asset insurance services. Keystone situated in Philadelphia, Pennsylvania. The insurance company was incorporated in the year 1990. Keystone Insurance Products and Subsidiary