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

 

Hi Llyod,

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

Cheers

 

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

😃