Park signal wire

[billyfromhill]

Does anybody know a good location to tap a park signal wire or fuse? I need to control a relay to turn off some lights automatically when the vehicle is shifted into park. Signal can either be 12V or ground, doesn't matter for my application.

Sponsored

 

[CNJFF]

Looking through the '22 wiring diagrams, closest I found was circuit 17 off the BCM "CTRL MOD. - KEY INHIBIT AND PARK DETECT SWITCH RETURN", CDC74 (BU-GN). It runs between the BCM and steering column lock module.

No other info listed. Here's some insight from a 2015 Explorer diagnosis.

Hopefully someone else on here can determine if that's viable or would mess with the computer/etc if tapped into.