2001 Isuzu Rodeo Remote Start/Alarm Insta

"1) When I start the car with the remote and then unlock it with the alarm remote the horn honks and the headlights flash setting off the factory anti theft device. I hooked up the factory arm and disarm wires from the alarm to the anti theft module and I am still having the problem. If I un hook the anti theft module the car will not start. How do I disable the anti theft device and still have my car start?" I have Factory Alarm Disarm wire is yellow/blue negative in drivers kick panel in a white plug. ISUZU, RODEO, 2001, Factory Alarm Disarm Trigger the power lock and the factory alarm arm wires at the same time to arm the alarm. Trigger the power unlock and the factory alarm disarm wires at the same time to disarm the alarm. "2) I was unable to locate the horn wire in the steering column (ORANGE / black wire), so I tried to hook into the horn directly at the horn under the hood. I cannot get the horn to honk with the alarm." I got the Horn Trigger wire as negative GREEN at steering column. "3) When I start the car with the remote start the heater/air conditioning does not come on until I turn the key, but the stereo does come on with the remote start. I hooked the accessories wire from the remote start into the Blue Accessory wire in the ignition harness. How do I get the heater and A/C to also come on with the remote start?" Try also powering up the second ignition. Second Ignition is positive BLACK/ red at the ignition harness. You might have to set your remote starter unit to second ignition if it isn't already set to second ignition. Be careful whose advice you buy, but be patient with those who supply it.