1992 Honda Accord D4 LIGHT FLASHING WHEN IT GET UP TO SPEED

Tiny
RTOOMBS
  • MEMBER
  • 1992 HONDA ACCORD
  • 6 CYL
  • 2WD
  • MANUAL
  • 150,000 MILES
I PUT A COMPUTER SHIP IN AND SENCER CHANGE GEAR REAL GOOD UNTIL THE DRIVE 4 LIGHT START TO FLASHING.
THAT WHEN I GET UP TO SPEED
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Wednesday, February 17th, 2010 AT 11:56 PM

2 Replies

Tiny
KHLOW2008
  • EXPERT
Hi rtoombs,

You need to retrieve the trouble codes to understand what is causing the D4 light to blink. Trouble codes have been stored in the TCM and you can retrieve the trouble codes by bridging the SCS and counting the D4 light blinking with ignition turned ON.

If the TCM is equipped with a LED window, turn ignition ON and count the blinking from the LED window.

Is the speedometer working correctly?
Any other performance faults?


https://www.2carpros.com/forum/automotive_pictures/192750_SCS93Accord_16.jpg

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Thursday, February 18th, 2010 AT 2:37 AM
Tiny
RTOOMBS
  • MEMBER
Thank you second person has told me that
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Thursday, February 18th, 2010 AT 9:06 PM

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