Reset Evo Key

Question

Is there such a thing as a hard reset?

Answer 1

To reset:

 

Unplug datalink,

 

push and hold programming button

 

replug datalink, RELEASE on RED

 

push and hold programming button UNTIL red and yellow led flash in sequence.

 

Reset done.

Answer 2

The procedure he gave you in the previous post will clear the EVO-KEY memory completely. It will not clear the current firwmare.

Comments

Is there any way to clear the firmware and start again.

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you can't erase the firmware but you can always just reflash it

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Ok thanks for that.on the wiring diagram fo the Chevvy Cruze, it says to ground pin 1 of the IMMO connector. Do I have to ground this or is it already grounded at the BCM.

Thanks.

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On that diagram it is just showing you that PIN 1 of the Immobilizer connector is a ground and should not be mistaken for the Immo Power.  It is already grounded, no need to do it yourself.

 

Also I just checked the service number you had provided in your first post and it's showing that the vehicle selected is an Opel Astra J 2015, Are you installing this in another vehicle?

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Thanks for that. Yes you are correct that i am installing in an Astra J 2015 but that is the wiring diagram that comes up. The Chevvy Cruz seems to be the same.