Web14 sep. 2024 · Power on the system but do not start the engine. Navigate to Home > Tuning > Advanced > Advanced Idle > IAC Startup and click on "IAC Parked". Here you will see … Web18 jan. 2010 · I'm going to say check your IAC valve (idle air control), this is located on the passenger side underneath the throttle body. These get all carboned up and can't re-seat themselves properly. You may have to perform a minimum idle setting also. This isn't to hard but is more complicated than on a non-computer controlled car.
Chevy Gmc Tbi Idle Air Control Iac Youtube – Otosection
Web16 jun. 2004 · To properly set idle you would follow the directions for resetting the IAC Valve. If I remember right they go something like this. 1. Jumper the A & B connections … WebThis bulletin defines the controlled idle speed and minimum idle air rate specifications for 1987 and 1988 model year trucks for all engine applications with TBI. Additionally, step … on the skateboard
How to Clean the Idle Air Sensor Control Motor
Web9 okt. 2024 · My '89 350 TBI truck would fire up and then immediately die when the idle went any lower than 1000 rpm's after changing the plugs, wires, ... Idle Air Control Valve? They are relatively cheap. I dont know of anyway to test them. May 31, 2024 #8 JMiller OBS Enthusiast. Joined Oct 16, 2016 Messages 80 Web22 jul. 2009 · Take off the flame arrestor,open the throttle ALL the way and spray the cleaner in EVER PORT (liberaly) you find in the MPI throttle body.Let it sit a few … Web2 jun. 2016 · I've got a 2003 Supra SSV with the Indmar 350 GM TBI engine. Boat has been running fine, then last weekend I came back to idle after pulling a rider and the boat stayed up at ~1500 RPM. Verified that Perfect Pass was not interfering by loosening the servo cable, double checked that the butterfly was closing. ios 7 switch control