Digital Cluster Pinout Diagram.

[assassin10000]

So, about a month ago a friend of mine brought his digital cluster over for help getting it working correctly. I tried the already known diagrams found here, and on other sites but no luck. None of the ones were 100% correct.

So I printed the only one that ended up being right. Of course it was in Japanese. I traced the circuit on the back of the cluster (only good for the 'b' connector) and then spent LOTS of time spent on google translate. Between the two and plugging the cluster into the car I was able to verify all the pinouts of the cluster.

It's in his car currently and working, with the exception of what options the USDM didn't come with. (IE: chime, rear light check relay)

So here it is:


Also required:
AE86 digital fuel sender, or Cressida/Supra digital fuel sender.
Oil pressure switch for systems with light (available from many Toyota's).

Andrew

[ilker_ae86]

Thanks a lot for table.


this is not my cluster but i have same problem with that guy.

i have 4ac carburated levin. Maybe my cable color is different.
my questions is about left plug. I didn't have left plug. is it possible to write me pinout for back of cluster.

What is "illumination -" what is the difference between that and ground.

[assassin10000]

Illumination runs on a resistance controlled dimmer circuit, for the dash to dim with the dimmer control it needs it's own seperate negative to ground through a rheostat.

I'll ask my friend if I can look at his cluster again, but it'll be a week or two before that's possible.

Andrew

[eclipsem66]

assassin10000 Wrote:Illumination runs on a resistance controlled dimmer circuit, for the dash to dim with the dimmer control it needs it's own seperate negative to ground through a rheostat.

I'll ask my friend if I can look at his cluster again, but it'll be a week or two before that's possible.

Andrew

Were you able to get the pinouts for the illumination to work?

[choyr]

hi can you share the pinouts? the picture is not available anymore. many thanks