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        General >> Problems >> Missfire / lambda sensor.
        
(Message started by: maddshooter on Dec 1^st, 2007, 12:39pm)

Title: Missfire / lambda sensor.
Post by maddshooter on Dec 1^st, 2007, 12:39pm

Hi there
Have checked loom and can't find any obvious problems with insulation etc.
Need to get volt meter to check lambda output.
Tried running with lambda disconnected........ there was no change at all. Should ther be any differnce when the lambda is disconnected ?

Thanks again,

Chris.

Title: Re: Missfire / lambda sensor.
Post by scorpio_man on Dec 1^st, 2007, 12:48pm

hi there

was this from a cold engine? the lambda doesn't work for about 3 minutes from start up.

also, if the ecu didn't receive a signal from the lambda, it would revert to a default setting.

hth