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Gelf VXR
January 2nd, 2008, 04:43 AM
On several occasions the PCM's throwing fault codes saying voltage to high and dropping it to what i think is limp home mode? Stalling and difficultly getting the revs up. Swithching ignition off and back on will cure the problem.

I was wondering about the NB program settings.

I have 2 wide bands which the indicator lights are both showing showing normal status.

Anyone had simalar experience?

Blacky
January 3rd, 2008, 10:44 AM
I presume you are feeding the NB simulation into the PCM.

When you log the narrow band what is the peak voltage?
Maybe reconfigure the LC-1 to keep it below 0.9V (900mV).

Regards
Paul

Gelf VXR
January 3rd, 2008, 08:45 PM
Yes i am on both banks, i'll try that thanks

Gelf VXR
January 18th, 2008, 02:22 AM
The sensors just needed to be air calibrated