Viper 5901 in a 2011 Ford F-150

how did figure out how to get the Viper to disarm the oem content alarm when I disarm the viper?

The Bypass is taking care of it.2011 F-250 Super Duty

so once you got everything working the bypass for the remote starter did the trick? also how did you wire yup the unlock and lock wires too?

Yes the bypass for the remote starter is arming and disarming the oem alarm. The lock and unlock wires are in the drivers kick panel. The wire colors are listed in this thread.2011 F-250 Super Duty

you don't need any diode to isolate the Door Trigger?? I've read in some other forum u need it? when you can, please tell me what wire you tapped the park lights on thanks

Please read this thread and I think most of your questions will be answered... Yes the doors need to be diode isolated... There are pictures of the door trigger diode box I built in this thread.2011 F-250 Super Duty

what i don't understand is what this is for? this is to unlock the doors?

No, This box is for the Purple door trigger wire that goes to the alarm. The factory uses negative door triggers that open when you close the doors.. The alarm needs to see a positive door trigger that rests at ground when the doors close and this is what the diode box does... converts the door triggers to what the alarm needs to see. There is now way I found to get around it on the 2011 F-150.2011 F-250 Super Duty

i can't just tap the door lock 3-pin connector to these wires? green to 70 lock and blue to 74 unlock