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ECU Pin for Immobiliser on 1999?

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Old 12-25-2013, 05:41 PM
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Default ECU Pin for Immobiliser on 1999?

Hi

Does anyone know the ECU pin for the immobiliser on the 1999 Miata

I know these may not have been fitted on this year US models but my UK variant does

All wiring diagrams online only show the US variant.

Regards

Lloyd
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Old 12-25-2013, 11:12 PM
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Hi Llyod,

On my Australian delivered car the immobiliser is on what would be the fuel pump relay pin on a "normal" Miata.

Cheers
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Old 12-26-2013, 03:50 AM
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Hi

Ok thanks for that.

So non immobiliser:
Fuel pump relay 3N

Immobiliser:
Fuel pump relay 3P
Immobiliser output (B+ with ignition) 3N

Hopefully they did things the same this side

😃
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