no speedometer and blinking D4 light

1995 HONDA ACCORD
4 CYL
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DADDYTO2GIRLS
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  • 1 POST
I have a 95 honda accord dx. Recently, my speedometer went out and my D4 (overdrive) light started blinking in any gear.the tranny shifts good and I checked the atf and it is full.
Aug 12, 2011 at 3:56 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Check and test the vehicle speed sensor-start here
Aug 12, 2011 at 4:14 AM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
The flashing light indicates that the Transmission Module has stored trouble codes that can be retrieved with a professional scan tool. It could be the speed sensor that Ras referred to also.
Aug 12, 2011 at 5:19 AM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
https://www.2carpros.com/articles/honda-car-1990-1995-obd1-code-retrieval-procedure-and-definition-table

Yours is pre-OBD-II so manual retrieval of codes are possible. The above link explains how.


When the speedometer fails, it usually is due to a faulty VSS and the trouble code should be Code 17 for the Check Engine Light whewrea the D4 should be Code #4..
Aug 12, 2011 at 5:44 AM
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