no blue light

Question

i can get everything to work for programming up to the point that the blue light is supposed to come on and i'm stuck  not sure what else to try.

Answer 1

What is the vehicle?  (year, make, model and trim)

 

What is the service number to the module?

Comments

2016 dodge journey crossroads, i dont have the service number of the module but i did update the firmware before install.

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If blue does not flash verify the following wires:

1- ignition (a1 20 pin connector)

2- Can hi and Can low.

 

These are the wires that will make the blue led flash.