Discussion:
Error code EE

I'm going slightly mad here... I've been working with a Toyota 5FBE15 for a couple of days now, without finding any error, though the error code EE are still there.
The machine are operating properly, but with the error code EE. " MCS receiving data abnormality".

Estimated causes from the original repair manual:
1. Multi-display defect
2. Disconnection in wiring between CN105 and multi-display
3. CN 105, CN 1, or CN 120 contact defect
4. CPU board defect

I've changed the multi-display (complete), checked alle the contacts involved in the estimated causes plus many more, checked the wiring between the CN 105 from CPU board and CN 120 on the multi-display and finally changed the CPU board with a brand new one. ( This machine have MOS-FET system).

The error code are still there anyway, so my question are; Can someone come up with an idea or post a comment if someone of you have experienced this before.

Thank you!
  • Posted 18 Nov 2009 03:18
  • By benny_k
  • joined 12 Sep'09 - 1 message
  • Buskerud, Norway
Whether you think somthing is going to work great or work poor, you'll be right!
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edit
  • Posted 20 Nov 2009 12:07
  • Modified 8 Jan 2010 13:38 by poster
  • By rick_c
  • joined 30 Jul'09 - 204 messages
  • Texas, United States
technology: (no user serviceable parts inside)

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