General Instrument Cluster TD100 OR TD125

[javednazeer]

Hello to all Fiat fans. I have a problem with my old instrument cluster. The issue is the light that illuminates the mileage or when the side light is on is not coming on. I have replaced it with a TD125 instrument cluster. Would anyone know if they are the same or if I can get a diagram showing difference in wiring connections please. Thank you all.

 

[jakelewis2670]

won't work properly as the td100 is 4 cylinder and td125 is 5 cylinder.different rev counter

 

[Hellcat]

Woah missed this one... Replacing the bulb behind the mileage display is a 10 min job...