Author Topic: The Official 3RZ Knowledge and Database Thread  (Read 911210 times)

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swilson

  • Offline Rock Master
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    • My 1966 FJ40 Build Up


Still having issues communicating with the ECU.

. Does anyone have any idea what I am overlooking?

I had a similar issue.  IIRC mine turned out to be an mis-pinned ground or +12V at my OBDII connector.  Good luck
Scott Wilson - TLCA #5261
1966 FJ40 [sold] - Click for Build thread
1988 3RZ 4Runner - Click for Build thread
1964 FJ40 TBD

 
 
 
 
 

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