Transmision Codes How do I fix the problem?

Tiny
LITTLEBIT06221983
  • 1993 HONDA ACCORD

These are the codes that I got from the D4 light
Code 14 = Short or open circuit in FAS wire or faulty ECM.
Code 1 = Fault in lock-up control valve A.
Code 2 = Fault in lock-up control valve B.
Code 3 = Fault in Throttle Position Sensor.
Code 7 = Fault in shift control solenoid valve A.
Code 8 = Fault in shift control solenoid valve B.

What do I need to do to fix the problem. I am not car technical but my husband is. Please help.

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Saturday, May 26th, 2012 AT 1:34 AM

2 Replies

Tiny
ASEMASTER6371
  • EXPERT
  • 25,495 POSTS

Lots of codes for the trans. The odds of all those items failing is really remote.

You may have a wiring issue. I suggest a shop as a code never identifies a bad part just a failed system.
Roy

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Saturday, May 26th, 2012 AT 1:36 AM
Tiny
KHLOW2008
  • EXPERT
  • 41,937 POSTS

Erase the trouble codes and retest then recheck the trouble codes again. Ensure interior of vehicle is dry. Water getting to the TCM can trigger such codes.

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Saturday, May 26th, 2012 AT 12:53 PM

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