Toyota Electrical Terminals for BT 20V O2 Sensor Connector

[GeeEss]

< Originally posted in E & D Conversions - was advised this is appropriate Forum >

Does anyone know where I can get Toyota Electrical Terminals for a BT 20V O2 Sensor Connector?

I ordered a 4W 02 Sensor for the AE111 from the States (1/2 price of OEM); it was a Denso 234-9011 which I was advised was a direct fit but the harness is ~ 500mm long Vs ~ 120mm for the Toyota part (Connector on harness is also incorrect).

I can use it as is but it would be quite untidy*; I will have to loop it upwards & zip-tie it against firewall; so to avoid this would obviously like to cut harness to size and crimp on new terminals (R/R old / new connector etc) but (no surprise) you can't buy them (new terminals) from Toyota nor do Auto-electricians have access to them.

* As far as I know, you cannot / should not cut & splice O2 Sensor wires.

Found a place in the US < Tweak'd Performance: We specialize in Toyota Engine Swaps & Wiring Harness Conversions - located in Summerville, SC > that might have them but wanted to see if I can get them locally or direct from Japan. . .

Can anyone help?

[Z2TT]

There is nothing wrong with cutting and splicing. In that case you can just cut off your original connector from your factory o2 sensor, and use inline crimps to join the new o2 sensor on then run it through a conduit so it looks neat and factory

[GeeEss]

Thanks; I'll cut it a bit longer just in case; off to Jaycar I go. . .