I am wanting to put a custom instrument cluster in my 93 yota SR5 ext cab. I was wondering if anybody had wiring diagrams that could help me out. I am looking to splice into the factory harness to run the gauges and just replace some of the sending units. I am going to be putting in Tach Speedo Volts Oil Pres and water temp like my yota already has. I am hoping that it should be fairly easy since my truck is already wired for them. If you have done this and have pics that would be great thank you.

 

http://personal.utulsa.edu/~nathan-b.../6combinat.pdf

 

Thanks this is exactly what i was looking for.