Jul 4, 2021 · Remove it and take it apart as shown. If the valve is open as shown. Clean all the carbon along with put some penetrating fluid in the port that the air pump connects to and get …

May 24, 2021 · Toyota said it was P2440. My questions with the by-pass are 1. Will the truck still pass emissions? 2. Will having the block off plates, will it shorten the life of the Catholic …

Dec 12, 2013 · Replaced the change over valve with the new version after the secondary air injection pump stopped working and threw a P0410 code. Pump wouldn't run and had blown …

Aug 29, 2012 · ultraguage alarm went off indicated "code pending" CEL has not yet gone off code is P2440 (secondary air injection switching valve) trying to find a part online - any leads? is this …

Apr 17, 2016 · P2440 - Powertrain Secondary Air Injection System Switching Valve Stuck Open bank1 U3FFF - Network I'm using Torque Pro App for android and a ELM327 bluetooth dongle …

Jun 28, 2022 · P2440 Code. Discussion in '2nd Gen Tundras (2007-2013)' started by Zerf, Jun 28, 2022. Post Reply. Jun 28 ...

Oct 24, 2018 · P2440 Valve stuck open bank 1 Jump to Latest 6.8K views 2 replies 3 participants last post by BB Benz Oct 24, 2018

Jan 31, 2024 · P2440. Discussion in '2nd Gen Tundras (2007-2013)' started by Flalewie13, Jan 31, 2024. Post Reply. Jan 31 ...

May 30, 2022 · Drive it occasionally, a week at a time every 2 months. Haven't driven it for about 4 months this time. Started it up and the "VSC Off" light was flashing and the "Slip Indicator …

Jan 30, 2024 · I recently encountered a P2440 code issue with my 2016 Smart Car automatic coupe, and it sounds like a vacuum cleaner going off. After some research, I suspect it could …