Typical HUD/Speedometer and Cluster Problem...!

ONLY for ADVANCED technical discussion about the 240sx!
paulee1
Posts: 1
Joined: Wed Feb 20, 2008 6:56 pm
Car: 91 240 SX KA24DE

Post

Ok, So I have read just a bout everyones HUD/Speedometer and Cluster electrical problems. I have read the Tech pages on how to fix both problems. I am more concerned about my cluster illumination problem then the HUD/Speedo. I have had an aftermarket stereo installed. So I took the TCU out to see If I could visually see a burnt trace. I did not visually see any problems. Here is a nother question. My AC/Heater controls and glove box have illumination. However my Cluster does not. Am I missing something...? (Like My Brain)?


gthammers
Posts: 84
Joined: Tue Aug 31, 2004 5:08 am
Car: 1991 coupe, 1994 coupe

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Have you had the cluster out?

There are copper traces on a thin plastic membrane with thin sections which appear to work like a fusable link. I shorted mine out working on my HUD and had to repair that thin section.

My $.02

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