Postby smj999smj » Mon Sep 18, 2017 12:40 am
Yeah, it's "green" and not "gray." The wiring diagram only shows one horn, for some reason. You would have to split your new wire and run a wire to each horn. The other wire at the horn goes to chassis ground.
If you wanted to wire in the security system, you'd have to wire it differently than I mentioned. You would have to wire it with a relay and then find the green/white wire from the security system and splice it into the wire between the relay and the horn switch. Your wire from your fuse (power source) would go to a 3-pin relay, which powers both the solenoid side and switch side of the relay. The switch side of the relay would go to the horns. The solenoid side would go to your horn button and the other side of your horn button would be wired to ground.
Replacing the spiral cable isn't so bad if you're careful. You'll need a T50X tamper-proof torx socket for the air bag module bolts. You'll need to center the steering, disconnect the battery cable for 10 minutes, remove the covers on the side of the steering wheel to access the air bag bolts, remove the two bolts and lift the air bag module out of the steering wheel, carefully unplug the harnesses, place the module somewhere safe with the front side facing up, remove the steering wheel, remove the column covers to access the clockspring. Remove the clockspring. When you install the new clockspring, there is a locking device that prevents you from turning it out of sync. Remove the device and install the clockspring without turning it. Reverse procedure. You can always download a factory service manual from Nico Club and read up on it to be sure of what you're doing.