ECU Connectors & Terminals - Holley EFI

[Fly-Ty]

Thank you for your help Danny. So I have the WBO2 & oil pressure extension.

I saw in another topic on YellowBullet where you said using solderless terminals was also acceptable. Assuming I use solderless butt connectors with dielectric grease & shrink wrap; is this a sufficient way to cut & splice my CTS? Thanks again for all your help so far.

[Danny Cabral]

I saw in another topic on YellowBullet where you said using solderless terminals was also acceptable.

That was in reference to harness connectors (terminating a harness).

Assuming I use solderless butt connectors with dielectric grease & shrink wrap; is this a sufficient way to cut & splice my CTS?

Yes, you can do that. However, I'd use the non-insulated butt connectors (very thin barrel) with shrink tube, so there's not a "bulge" in the harness.
I'd rather see you make the extension harness using the CTS female mating connector from post #10. This would leave your EFI main harness unmolested.

[Fly-Ty]

Thanks Danny, but I don’t understand. I buy the female end for the CTS, but they don’t sell the male, so I’m still hosed. Am I missing something here? Sorry.

[Danny Cabral]

I buy the female end for the CTS, but they don’t sell the male, so I’m still hosed.

No, the oval 2-pin CTS male connector has always been available. See post #8.

[Ryan W.]

Hey Danny, are you aware we're adding connector kits among other wiring supplies to the website? https://www.holley.com/products/fuel...n/wiring_shop/

[Danny Cabral]

Not necessarily, thanks for the information. I see the 2-pin CTS male connector (LINK).

[Fnfast88]

Just for information, I don't know if anyone has posted it. Casper's Electronics sells the mate for the TPS:
http://www.casperselectronics.com/ca...&search=410027

[Danny Cabral]

Yeah, I've posted that HERE.

[Fnfast88]

OK just checking. I've used that connector four times so far. Works great for extending transducer harnesses, and for hooking Ford TPS to the factory Holley harness.

[raiv-z]

What's the part number for the Holley Smart Coil wiring harness pins?

[Danny Cabral]

Delphi Metri-Pack 150.2 Connector/Terminals: http://www.powerandsignal.com/docs/D...%20Catalog.pdf (Delphi Connector Catalog - Page 2.22)
The Delphi Metri-Pack 150.2 terminals have a flag for the slotted connectors.
#12124075 16/18 AWG (1.0-0.80 mm²) Metri-Pack 150.2 "Pull-To-Seat" terminals.
#12124076 20/22 AWG (0.50-0.35 mm²) Metri-Pack 150.2 "Pull-To-Seat" terminals.

[raiv-z]

Thanks Danny.

[Danny Cabral]

You're welcome.

[Boss79z]

Looking for the connector/pins for the I/O Adapter Harness for the Holley Digital Dash. PN 558-432 is the adapter I bought. Didn't want to buy the whole harness when I don't need, but a few of the inputs/outputs. Any help would be appreciated.

[Danny Cabral]

https://forums.holley.com/showthread...Dash-Connector (Related Forum Thread)