Best Answer: It's the ECU. The gas pedal in your car is connected to the throttle valve -- this is the valve that regulates how much air enters the engine. So the gas pedal is really the air pedal. When you step on the gas pedal, the throttle valve opens up more, letting in more air.
Relatives: Margaret A McHale, Linda A McHale, Deborah McHale Phone Number: 215-482-2765 Addresses: 488 Shurs Ln, Philadelphia, PA; 4326 Lauriston St, Philadelphia, PA; 4339 Manayunk Ave, Philadelphia, PA
Please feed back to me your interest or comments on having a service like this for MDA members, either by email to penny@mda.org.nz or texting my cell 027 5355 653. I have an enthusiastic person with sound sewing experience thinking about making this available at a low cost so we would like to measure interest in this.