Making a engine wiring harness

[maxthehax]

Originally Posted by CTScott

What I have are the actual OEM Yaris connectors with the OEM wires (so you would need to solder those wires to you EMS harness. The connector shells would run you about $10 each from Toyota and even they would supply the pins with a piece of wire already attached (for about $15 per pin). The reason for them being pre-crimped is that each pin type requires a completely different crimper (which are about $200 each from Sumitomo).

The TPS connector is different. The Toyota part number for the shell is: 90980-11261

The Idle Air Control connector (what you called the PWM) shell is: 90980-11145

The Crank, Cam, and OCV (VVTI) are the same for the Yaris and Echo.

Cool thanks, I understand now what the toyota guy showed me (little wires already crimped)

I am currently working a bit on my yaris engine I have on a stand. I already have most of the connectors with butted wires. So that mean I could buy the piece of wire already crimped to make my connection. That require removing the old wires from each connectors, is that easy to do?