[CubeX]

I have a Mazda 3 2004 BK, 2.3l that needs a GEM re-installation. The GEM was reset somehow and it requires as built factory code.

I have read about as built codes generated online using the VIN, but are reluctant to post the VIN online. Does anyone know of a tool that will generate the code or is there perhaps someone I could PM?

Hope this will eventually also help some other poor soul in the same situation.

Thanks.

[fraserauto]

I have a Mazda 3 2004 BK, 2.3l that needs a GEM re-installation. The GEM was reset somehow and it requires as built factory code.

I have read about as built codes generated online using the VIN, but are reluctant to post the VIN online. Does anyone know of a tool that will generate the code or is there perhaps someone I could PM?

Hope this will eventually also help some other poor soul in the same situation.<=> send me your VIN i will help

Thanks.

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ASBuilt , GEM i thought was 726 but Mazda tool will tell you

[CubeX]

Thank you for the reply fraserauto

I am waiting to get some time on the VCM II, then I will be able to program the unit. Hope it works!