Error Code P2447 Air Injection Pump Error...

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Fix after fix, now I'm here. P2447 code. Vehicle runs normal, flashing lights. Anyone know what the typical "fail" for this code is? I read it can be caused by water. I had the LC parked outside in the rain (lots of rain) on a slope nose up. Could water have gotten to the pump/valve?
 
Could water have gotten to the pump/valve?

Shouldn’t have. The pump intakes are behind the front bumper and they point down.
 
Going to install the Hewitt Tech kit later today. If anyone has any tips beforehand, I'd appreciate it. Seems like the passenger side connections are the most difficult. Thankfully I have slender hands :hmm:
 
Going to install the Hewitt Tech kit later today. If anyone has any tips beforehand, I'd appreciate it. Seems like the passenger side connections are the most difficult. Thankfully I have slender hands :hmm:
Update: Started the install, super easy until I wanted to locate the connections behind the engine. For the life of me I can't even locate them let alone the actual install. The diagram/photos on the instructions haven't been too clear for me. If anyone has a photo that can point out where I should be looking pls pls share
 
Update: Started the install, super easy until I wanted to locate the connections behind the engine. For the life of me I can't even locate them let alone the actual install. The diagram/photos on the instructions haven't been too clear for me. If anyone has a photo that can point out where I should be looking pls pls share
IMG_8216.webp

I feel like that’s gotta be one of them (driver’s side)



EDIT: All done, finished a bit earlier. It was indeed the connection
 
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