Looking for a switched 12v wire under the hood

[kylejw]

Hey All,

I'm wondering if anyone knows of a switched (ignition) 12v wire under the hood. If it can handle an additional 20A that's even better, but otherwise I'll add a relay.

Thanks

 

[kylejw]

Looking through the wiring diagram for a 2006

I see under the hood:
A/C clutch relay red/yellow
PCV valve dark blue / white
ABS module pin 4 tan/red
Transmission left side light blue / pink

I don't love those really. Might just run a wire through the firewall. Looks like some switched fuses should be

13, 14, 15, 16, 18, 19, 27, 28, 32, 34

 

[kylejw]

Oh the injectors may have switched power. Will have to check that tomorrow.

Happy to hear any other suggestions though

 

[riphip]

I would not do any fuel or A/C wires, find something that if it fails it won't leave you hot or on the side of the road.