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1994 Honda accord D4 flashing light and no start

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Old Oct 14, 2017 | 10:54 PM
  #11  
Michael Williamson's Avatar
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Originally Posted by PAhonda
Is the check engine light flashing the code 14, or is the D4 light flashing a code 14?
D4 light there are no codes on the CEL
 
Old Oct 15, 2017 | 10:22 AM
  #12  
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The TCU code 14 is a fault code between the ECU and TCU, so this a control unit issue. I'd suggest installing the first TCU to see if the code 14 goes away.
 
Old Oct 15, 2017 | 10:37 AM
  #13  
Michael Williamson's Avatar
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Unfortunately I had to return the original TCU as a core. Ok thanks for the help
 
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