I have a 94 accord and the speedometer works less than half the time. I replaced the sensor on the transmission, but i believe my problem is under the dash. Any suggestions on what ill be looking for when i get the instrument cluster out would be appreciated.
I had a similar problem a few months ago. I changed the speedometer sensor as well as the instrument cluster with no result. Finally I decided to take out my ECU. As soon as I took it apart, I noticed a burnt node. Replaced the ECU and the speedo worked fine. You might try this if tinkering with your cluster doesn't work.
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I have the same problem! I'm going to try and take apart the dashboard tomorrow and see if I can spot anything wrong. Will keep you updated.
I have the same problem. Replacing the speed sensor did not help. Now, I've been told it's the speedometer head. What is the ECU?
I have the same problem. Replacing the speed sensor did not work. I am looking at the speedometer head now. What is the ECU?
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