INT-SL+ W/2007 JEEP LIBERTY W/TRANSPONDER KEY

Question

Okay, I have everything installed using a Compustar cm-900 with an INT-SL+ on a 2007 Jeep Liberty.  here's where I'm at:

• The bypass programed as it should.
• Remote start will start car and keep running as it should.
• I can put the key in the car and have it takeover by turning the key to on position and pressing brake.
• I can drive the car and shut it off with the key as it should
• As a test I pressed the brake without the key being in the barrel and the car shut off as it should.

The issue I'm having is when I go to start the car using the key the car will start and immediately cut off.

Answer 1

First place too look will be the connections for the interrupted ignition wire at the immobilizer connector. Either the wires are reversed or theres a loose connection.

Comments

Might be a bad connection.  One of the wires (purple) on the Int-SL+ broke loose from the harness plug.  I gues all the twisting and pulling weakened the wire.  I ordered a new bypass which I should get by Friday.  Once the new harness is in I'll post an update.

 

UPDATE, 2/23.  

Had a bad bypass.  New one came in and just finished installing.  Everything is one hundred percent now.