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ECU idle relearn

5.7K views 19 replies 7 participants last post by  PasSNuBye  
My Helms manual is like Hondata's manual, however page 11-149 has the
fuel system illustration.

I have the same problem with idle after installing the K-pro.
I haven't driven the car yet because I have the suspension off right now.

I cannot do the idle relearn process though because I have a Mugen
thermostat and the engine will never get to 194 degrees.

Hondata, what do I do?

:confused:
 
OK, I put the stock thermostat and switch back in, followed the above
mentioned idle relearn and it seems to be working properly except that
it will not idle at 725, which is what I put in the calibration. It idles at
750. The shop manual says the idle should be 700 plus or minus 50 rpm.
Hondata calibrations all have 750 for the idle. What is the best idle rpm?
Also, when the engine is warmed up and idling, the ignition advance is
0 degrees. The table says it should be 18 degrees. Is the displayed advance
relative to the table setting?

:cool: