Top 20 2005 Jeep Liberty Sport - Page 2 Questions & Answers

try locking doors and use key to unlock driver door this may re set your alarm

Have you checked to see if the cooling system is full of fluid ?

Latch will have to be replaced,

Great.

i would get a tune up replace fuel filter oil change trans and diff service and a coolant flush

2005, is old, the cop boot are bad too that old boots are $15 each an 10x less than coil + boot. best is replace the, spark is first, cant burn fuel (gas) with bad spark. my guess if you scanned it , you'd see P0300 errors, means all fail. or see P0301 and only coil #1 or boot is bad. or injector #1 is bad. scan it. not scanning the PCM means wild expensive gue$$ing beg,barrow,rent ,buy the tool or get is scanned in any shop USA> most COPs replaced where never bad, HV wires/boots/plugs yes. there are other causes.

• bad engine, (cant be fixed with new cops or injectors)
• bad spark
• bad injections means fueling problems

I say why fear scan tools? the pay for them selves, that first time used, it is now a free scanner.. see how that works? ROI? saved from shop labor saved from THROWN parts not bad..? Do it first . even blown fuses,(o2 sensor fuse blown)???? check fuses.

You can't bypass alarms and immobilizers. They are there specifically to stop what you are trying to do. You have to fix the problem, not find a way to beat it. You need a transponder in the key (a chip) and you need that key reprogrammed. You need the fob. To reset the Jeep Liberty alarm, press the control door-lock button on the keyless entry fob. Open the side door of the cab. Leave all doors closed for around 16 seconds before the Vehicle Security Light on the instrument cluster starts blinking quickly.

How do i reset the Jeep Liberty alarm? - Vehicle History

Having said all that, you can try these https://www.google.com/search?q=2003+jeep+liberty+immobilizer+bypass ..

You do not want spark to coil, but from the coil to the plugs. This could be in the wiring or sensors . Even a theft deterrent on. Connect a scanner and see what you have.

possible damaged or improper install--harness short --fuse blown

Base model doesn't have a door module.

I would investigate for a wiring fault, although you seem to be having problems on a routine time line I expect it is just an intermittent fault, like a loose connection for example

Possibly the switch is faulty.

What brand after market stereo did you install?

To reset the Jeep Liberty alarm, press the control door-lock button on the keyless entry fob. Open the side door of the cab. Leave all doors closed for around 16 seconds before the Vehicle Security Light on the instrument cluster starts blinking quickly.

How do i reset the Jeep Liberty alarm? - Vehicle History

Videos as well https://www.google.com/search?q=2012+jeep+liberty+security+system+reset .,.

https://www.fixya.com/cars/t26120501-firing_order_06_jeep_liberty_3_7 https://ricksfreeautorepairadvice.com/jeep-3-7l-firing-order/

Is it possible the transfer case is neutral , halfway between 4 WD and 2 WD ? .

If it drains it, you can attach an ammeter to the battery and pull fuses one at a time and see which fuse circuit is the problem one. Look for the amps dropping. There is always some drain due to certain electrical components being energized all the time like the ECM and the radio, but one will be drawing amps big time.

if new battery has 0 volts thats a short that would blow main fuse and damage/kill battery ---if it that your not getting power to start vehicle after dying and have no power through out vehicle jeep has been getting complaints for bcm and or tipm failing which gives the symptoms you have described https://repairpal.com/bcm-may-need-replacement-if-instrument-panel-lamps-flicker-023 http://www.jeepproblems.com/tipm/

You may have an oxygen sensor problem - check for error codes with a code scanner.

The window is falling out of the track when lowered. The tracks have to be adjusted.