MSD closed loop

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Apr 18, 2011 | 07:16 PM

mattman1234

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From: kent

MSD closed loop

as above,how can i tell if it is working,what should the voltage be on the output of the lamda on idle
any help
thanks matt

Apr 19, 2011 | 06:37 AM

oldford

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From: Netherlands

Oxygen sensor should be switching between 0.1/0.2 volt and 0.7/0.8 volt.
That apllies to idle and partial load.
What signal do you get?

Apr 19, 2011 | 07:21 PM

mattman1234

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From: kent

yep,i get .7 volts on idle
the afr sits around 14.4 when its up to temp

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