What are the symptoms of a leaking vacuum line connected to the throttle body?

100% brand-new, high-quality, street-legal, GoWesty-designed billet aluminum Throttle Valve Housing for your 2.1L Digijet and late 1.9L Digifant Vanagon. 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 ... Jul 25, 2017 ... The Throttle Valve Opening is out of range when the RPM are between the idle and 1500 (from -3.8 to 0). Over 1500 RPM everything is fine. Apr 22, 2017 ... bmw 2cf9 throttle valve potentiometer 1 ? 135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications. RE538692: Air Throttle Valve · $11.58 · $10.43. $11.59. 10% Off Select Hay Tool Wear Parts. Add to Cart. Product Details. Product Dimensions. Weight. 3.056 lb. Includes: 3/4" Hose Assembly, Throttle Valve with Lever Guard, Pipe Nipple, Coupler and Safety Clip. Model: RHINO600000. Jun 18, 2019 ... Another code was an A559 instrument power supply has been switched off, my guess is this one was because I was scanning the car without it being ... The T2BA integrates all control, communication, and driver circuits within a throttle valve assembly, thereby eliminating the need for mounting a separate ... Sonnax throttle valve plunger valve kit 77966-94K includes an improved throttle valve spring designed to maintain higher line pressure and improved TV ... Proportional throttle valves are suitable for precise feed control systems. An extremely sensitive opening and closing response allows a smooth control of ...