When i press remote start i get remote start aborted hood ajar? why is this

https://www.cumminsforum.com/threads/remote-start-aborted-because-hood-is-ajar.1526978/

more then likely it's a door ajar switch - not a sensor .
Anti-Theft- Perimeter Alarm System
The perimeter anti-theft system provides for vehicle security through an audible and visual notification if the vehicle's exterior is invaded without the system being shut off. The system self-arms when the doors, liftgate and hood are closed and the key is OFF. Any open door, hood or liftgate will prevent the system from arming. The hood ajar switch, door ajar switches and liftgate ajar switch cause these circuits to register as normally closed circuits. The vehicle security module monitors the status of the hood ajar, door ajar and liftgate ajar switches. If these circuits indicate an open entry point, the switch opens the circuit to the vehicle security module, which energizes the horn and autolamp relays (causing the horn to sound and the lights to flash). The vehicle security module turns off the anti-theft system when it receives a command through the keyless entry keypad, remote keyless entry (RKE) transmitter, or anti-theft alarm inhibit switch.
https://www.youtube.com/watch?v=egIGBzO065U

you have 2 choices
get car serviced,
or
read below. (pick one?)
sure, this is easy, (system logic not)
but you forgot to say , car starts with key, and runs perfect.
right. for get remove start toy.
certified , = warranted, or some bs.?

runs perfect means zero if the CEL glows running,
does car run perfectly you in seat starting with key and driving?
my guess you mean car stalls, 10second (ONLY ) remote started.
sure.
"engine light" means not running right, on all cars 1988 to now.

the XBM remote start will never work , with any errors from
ECU
PCM
BCM
or TCM
ever.
or if it sees doors ajar or alarms of any kind
by logic and federal laws.
scan it 1st and correct all DTC errors first.
that is what to do. if you are savvy and have a scan tool.
$10 to $100 tool, sold in all autostores usa.

think for 1 second how dangerous this FEATURE, can be.
hummmmmmm (a driverless moving car...)

why not read the FSM book on the 2013?
it covers most the logic, there.

quoted, so you can learn "complexity extreme"
verbatim
the following table below is a list of possible causes for the inoperative Remote Start System. If any of the following conditions exist, the Remote Start System will not work. Use this information as a guide to the diagnosis of the Remote Start System. ABORT BATTERY VOLTAGE HIGH BATTERY VOLTAGE LOW BRAKE PRESSED COOLANT TEMPERATURE HIGH CRANK NO START DRIVER DOOR AJAR PASSENGER DOOR AJAR LEFT REAR DOOR AJAR RIGHT REAR DOOR AJAR TRUNK/LIFTGATE AJAR HOOD AJAR NO HOOD SWITCH (INOPERATIVE) FUEL LEVEL LOW EXCESSIVE GLOW PLUG TIME (DIESEL ONLY) FAILED COUNTER REACHED (START) HAZARD LAMPS (SWITCH PRESSED) IGNITION IN RUN/START IGNITION NOT IN LOCK IGNITION SNA (SIGNAL NOT AVAILABLE FROM OTHER MODULE) INVALID KEY KEY IN IGNITION LOW RPM SHUTDOWN MIL ON NO AUTOMATIC TRANSMISSION NORMAL TIME OUT CUSTOMER ACCESS NORMAL TIME OUT RUN MODE (15 MINUTES) NOT CONFIGURED NOT ENABLED NOT IN PARK OR NEUTRAL NOT PROGRAMMED OIL PRESSURE LOW PANIC MODE (ACTIVATED) POWER LOSS RKE OFF MESSAGE RPM TOO HIGH (EXCEEDS 2500) START COUNTER REACHED VEHICLE SPEED HIGH VTA ALARMING If all of the previous items checked OK, and the remote starting system will not operate, refer to the REMOTE START POOR PERFORMANCE diagnostic procedure.

good luck running the engine in your garaged
and everyone eating carbon monoxide in the home.
good luck with that....."the silent killler"

Some of the sensors are going bad or are too sensitive. A motion sensor or lock sensor can be intermittently setting it off. Do you have access to a scan tool ?

change the battery on remote to start with

also disconnect the battery for 30 mins

Press the lock button once to lock then press and hold to beep the horn. Kind of have to press twice.

Mine started doing this about a year ago. My mechanic could not find the cause. I located the horn fuses under the dash and the emergency module under the hood and yanked them. Now the alarm still goes off at random, but it doesn't make any noise. That was the best I could do for the poor thing. Also I now have no horn, which has helped to teach my wife to be a more patient driver. She loved that horn.

press the lock button on the remote then press the remote start button. if this does not work check remote start status using steering wheel buttons

does your horn work when you press on the horn on the steering wheel?if not your horn is bad,,,does your remote still lock the doors?if so you dont need a battery,one battery does it all,,