What is idle air control (IAC) valve?

The T2BA integrates all control, communication, and driver circuits within a throttle valve assembly, thereby eliminating the need for mounting a separate ... See any, and you should inspect the throttle system to determine what's gone wrong, replacing parts as needed. It can run as little as $45, or as much as $1,500 ... This new valve is a fix even with substantial bore wear. This will fix the worn valve bodies with the common wear at the area where the outboard land rides. Feb 3, 2012 ... This DTC indicates that the TTVA is working properly electronically but mechanically the output shaft is not moving the Throttle Valve in the transmission. Lots of options out there, ranging in price from $30 to $130, but they all look the same. It's an aluminum pipe with a flange, 4 bolts, and a gasket. Dec 12, 2016 ... The Art Car kit instructions go some lengths to point out that the modulator valve often wears it's bore in the valve body leaving a ridge ... Dec 27, 2024 ... An Exhaust Throttle Valve is a part of the engine that controls how exhaust gases flow out of the engine. It helps reduce pollution by making the engine work ... We have a wide portfolio of standard products – from manually adjustable throttle valves and pneumatic rotary actuators to electrically operated adjustable ... Normally Open Electro-Proportional Throttle Valve | Winner · Standard Options · 2G2 ports, 17 watt. coil, Ø 23 mm tube. Flow (Nominal Capacity). 56 ... Mar 28, 2012 ... The throttle valve delete just ensured that the butterfly valve does not close accidentally and would not increase any flow.