Quote:
Originally Posted by briogio
Ok we'll check it again, have you heard of the 2 identical black wires?
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The two black wires are the "heater element" wires for an oxygen sensor. They are both identical and order should not matter.
If your oxygen sensor has a
GREEN wire, that is
Signal --The remaining WHITE wire will be Signal +
If your oxygen sensor has a
BLUE wire, that is
Signal +-The remaining WHITE wire will be Signal -
These are usually stated in the instructions that come with the O2 sensor. However, I don't think he oxygen sensor is your problem.
Code 48 is indeed for the Lean Air Flow (LAF) Sensor. This sensor has (7) wires (according to Honda).
I've uploaded this for you:
<click here>.
First, see the diagram and table on page 10 and make sure you even have the LAF sensor wired to the ECU correctly.
Once you have verified wiring is correct, go through the trouble-shooting procedure outlined in the rest of the pages. POST BACK WITH YOUR RESULTS.
-A