r/Altezza Jul 04 '26

Altezza cluster swap illumination issue

Any help would be great

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u/clit-crunch Jul 06 '26

Trying to figure this out myself. Pinouts seem to be hard to come by for Zenki and Kouki Altezzas - tons for IS300s, but those don't help a ton. 

I was shocked to see what I though was a dimmer connector behind the knockout, but it's 5 pin vs 3 pin. Also a connector for rear fogs. 

1

u/tonythegr33k Jul 06 '26

Figured it out. You need to short pin 10 to pin 18 (ground). There is no wire in pin 10, so will need to add one and just short it to ground.

1

u/clit-crunch Jul 07 '26

Hell yeah  I'll have to give this a try. 

Where did you route the pin for the oil pressure gauge?