Ecu replacement

Swapping ECU / BCM - swap ignition cylinder as well?

  • Yes - should all start up no problems

    Votes: 0 0.0%
  • No - will still have to do the 30 min Ecu reset

    Votes: 0 0.0%
  • Makes no difference as reset will be required either way

    Votes: 0 0.0%

  • Total voters
    0

Dpelletier95

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Hi everyone.

I have to change out the ECU and BCM on my torrent. I have a parts car.
I was just wondering if I should also swap the ignition cylinder lock as well? Would that make the computer and theft systems work or would I have to reprogram the keys doing the 30 min reset ?
 
In theory they should match each other but it's unusual that both ECM and BCM need to be replaced.
 
I was told a while ago that the BCM would need replacing.
And as for the ECU , my 4 year old son decided it would be fun to play with/take for a bath and pour bubbles into it haha
 
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