3B conversion almost finished, a few questions

Mihnea Cotet mik at info.fundp.ac.be
Fri Jul 26 23:28:20 EDT 2002

Fellow listers,

The conversion is almost over now and I've already run the ECUs output
tests... which worked okay! After that I pulled the codes and gotten 2111
and 1111... I'm pretty sure 2111 was because the engine wasn't running but
what about the 1111? The ECU isn't chipped so I really wonder what could
cause this... my factory repair manual says "check ECU ground connections
at pins 10, 14, 19, 24 and 26"... the points is that I had the ground
connections everywhere except 24 where there seems to be no connection
inside the connector (empty!) and 26 where it seems that a ground isn't
supposed to be connected there.... apparently pin #26 is pin #2 on the MAF
so, WTF? I had also continuity between the ground and the pin #18 which is
the ECUs power supply.... is that normal? The other end of the wire was
connected at the L30 terminal (the BIG ones where the battery, alternator
and suff get or give their current) and I'm absolutely positive that there
was no short as otherwise the battery would have blown up....

So does anyone have any ideas?

Thanks for your help in advance,


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