P106b and p2444 air pump and pressure sensor codes

P106b indicates one pressure sensor is reading differently than the other two. P2444 indicates secondary air pump is stuck on bank 1.

Any additional insight as to what I'm dealing with here?

Thanks!

 

Your aip system. Look up the hewitt aip bypass kit.

 

Yup, I've been there. Curious why the sensor code is coming on with the pump code and not the valve code. Either way I think it looks like I'm spending $400. Is Hewitt a vendor on here?

 

Anyone have any additional info on this? Most people with AIP issues get codes related to the valves. I am not getting that here...

 

Yes I had an issue. The check valves under the intake manifold at the rear of the engine was stuck open due to water getting in the snorkel tube. Right front wheel well there’s two air pumps, I replaced both to no avail. I had it checked further by a good technician in Spring Hill, fl. While I was visiting family. According to the technician, Toyota warranties the check valves for ten years, or 150,000 miles. Mine expired October,2019

 

Thanks. This code is for a pressure sensor and and a pump staying on. The p2444 is apparently a very rare code. Either way I need a bypass kit or I have to replace pumps and valves.

 

Sorry for your misfortune, but very glad I could help.