Toyota Tundra Secondary Air Pump Stuck

But after 3 months of ownership on a 2013 46L 44 Tundra had the secondary AIP fail.

Toyota tundra secondary air pump stuck. I also got the P0418 Secondary Air Injector Relay A Malfunction. Open and close movement of the air switching valve is regulated by the Vacuum Switching Valve VSVThe air pump and the air switching valve are observed by the Engine Control Module ECM and are used to detect malfunction in this system. If you are dealing with a P2440 Secondary Air Switching System Switching Valve Stuck Open Bank 1 on your Toyota Tacoma then this may help.

First post stoked to own a Tundra. Secondary air injection pump stuck closed goes into limp mode I clear it and its good for a couple days then comes back. The problem is not going to be your air injection control drivers causing the P2445 code most of the time if they go bad the pump fuse will have blown and have different codesresults.

Discussion Starter 1 Apr 25 2016. Secondary Air Injection System Pump Stuck Off The OBD2 Code Information Be Applicable For Toyota. Mas Tacos Por Favor.

Well every one said is the injection air pump and replace but the code is p2442 witsh is secondary injection pump solenoid stock open Bank2 so I test the pumps they work and I test the air tube is going to the solenoid and one wasnt hold pressure so was the bank2 the way to fix is. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features. The official codes it threw were P1604 startability malfunction P1605 rough idling P2440 secondary air injection system switching valve stuck open Bank 1 according to Toyota dealership.

Got the dreaded P2445 Secondary Air Injection System Pump Stuck Off Bank 1 last week. Code just came up sat. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic.

After looking online I saw its a pretty common problem on Toyota with the secondary air injection pump seizing. My 2007 57L Toyota Tundra is spitting out codes for secondary air injection system stuck off and switching valve - Toyota 2007 Tundra question SOURCE. P0411 is a general OBDII trouble code which means that it has the same meaning for the Toyota Tundra as it would any other car or truck.