I just sold a type-s speedometer (to another member on here) that I had on my TL-P before I sold it and everything was working but when he installed it, the RPM gauge didn't work but everything else worked. He said he tried unplugging and plugging it in like 5 times already and he even put in his other gauges and the RPM gauge worked so its just mine that doesn't work. Does anyone know a fix for this?

I tried searching but the only thing I could find is someone having a problem back in 02' when he installed his reverse glow gauges but he never said how it was fixed other than removing it and taking it to the dealer. And I never had to take apart my speedometer when doing the blue led conversion either

Any help would be great. Thanks guys.

 

Im no help on this but to say:
ck the CL thread section- those guys do a lot more modding of that type