Getting close to getting my rotary swapped B series truck to finally running.

I used the s5 rhd dash and am running AEM Infinity ems with a custom harness built by Chris Ludwig.

I am having problems finding anything in english for the wiring diagrams.

Anybody have any leads or be willing to help?

 

Have you tried the fsm?

 

from what the shop says that is wiring my truck is that the usdm cluster harness is different from the jdm one.

Im not knowledgeable at all about wiring. Just trying to get them all of the information they need to get the truck wired properly.

 

Nobody?

 

any way to just use something like Google translator?

 

im not sure. Ive never used it. Im having problems even finding a pinout for the cluster and dash wiring period.

Anybody ever wired them up to a painless harness?

 

the US cluster has mileage switches, and the JDM cluster has a speed limiter and maybe something else, other than that the pinouts are the same.

 

yes, its a huge PITA because the painless is wired completely backwards. every car uses switched grounds, so the power goes to the fuse, then the thing then the switch and then ground. the painless is the other way, so its really really confusing to blend the two systems.

so having done a painless system, my advise is to throw it in the trash.

 

great info! Thats getting me on the right path.

Any other advice or helpful hints?

 

It"s dead simple to derive the cluster pinout by simply following the traces on the hard motherboard located on the rear of the housing. An hour or so with a multimeter should do it.

 

Cool I will pass on the info. Thanks fellars