Ecu / wire harness connectors and pins

I’m in need of finding the connectors that would be on the harness side that plug into the ecu. I can find any of the connectors and pins for the sensors, etc, but not the ecu connectors. Any idea?
My problem is that I can wiggle that connector and the engine will have a misfire. Throws codes P0171, P0174,P0306.

 

That’s going to be job. A big job.
Toyota does sell the connector.
But you have to remove every pin 1 at a time.
And install them in to the new connector.

I did some of the work for you.
The 2 connector that pertain to the codes you mention E5 & E6

You can find the rest here.
https://www.tacomaworld.com/threads/toyota-connector-terminal-catalog.574600/

@caribe makaira might have some ideas? Maybe some tips on how to “tighten up” the connector?

 

Sounds to me that the ECU pin is the fault, not the terminal in the connector. Usually happens when too much removing & wiggling occur.

 

Thanks @TnShooter @caribe makaira , this should help a ton towards a fix.

 

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