Codes up tha Wazoo

Are there any error code numbers?
What device did you use to read the error codes?

The EGR error pops up if the connector on the EGR valve is not connected, but with this error the check engine light comes on. Other systems should not react. It is possible that other parts, equipment, wiring and connectors were affected during disassembly.

 

That was really clogged by the lok of things . You may be in for a ride or not as case maybe . But by first pic it looks almost catastrophic.

 

No codes yet .... Lites up Wazzooo

 

What’s the miles?

Did you remove the hybrid safety switch, maybe not replace completely?

 

You should recheck everything. Make sure you didn't forget to connect something.
Or maybe didn't connect it all the way?
It's fairly easy to miss something.
Go very slowly, and check to make sure EVERYTHING is properly connected.
Then clear the codes. And start the engine again.

If you remove the safety switch for the hybrid battery, remove it, and go through the 3 steps
to reconnect it. Push it in as far as it will go, with the handle facing you. Then move the whole
switch to the right as far as it will go, then move the handle to the left and toward the battery
to secure it. It's easy to not get this properly connected.

 

The thread title promises "Codes up the Wazoo" and post #6 even says you read some with a "blue note driver", but are you ever going to tell us what they are?

 

Or the miles?

 

Those are both codes about the engine coolant pump, and gen 3 engine coolant pumps do eventually conk out, and you don't want to be running your engine with a bad one. At the very least, after making sure the cooling system was properly refilled, I would use a scan tool able to show the pump's target and actual RPM, and keep a very close eye on it. If it behaves then, maybe see if the codes don't come up again soon.

 

Pull impeller out you ll see the plastic peeling making pump slow

 

After cleaning the EGR, did you clean the intake manifold?

Clogged carbon deposits in the channels through which the EGR supplies part of the exhaust gases to the engine can affect the uneven operation of different cylinders, causing misfires.

It is also important to connect everything correctly and tightly so that there is no air suction through loose connections.

A pump for the engine cooling system with error codes is a very serious problem.

This can lead to overheating of the internal combustion engine and significant expenses of your budget for engine replacement.

 

Three what? If you're thinking spark plugs or coils, you're likely at the "wrong tree". considering the mileage, very likely head gasket failure, going on for some time. It's usually cylinder one that starts leaking coolant first.

That's my sketch, hopefully got it right. I believe I sketched that up after watching a youtube of a guy disaassembling one for first tiem, noting the gasket orientation carefully. Proof of the pudding would be someone taking notes when disassembling for the first time.