Search found 3 matches

by gundesen
Fri Aug 08, 2008 9:01 pm
Forum: Tuning Fuel and Air
Topic: Wideband goes out and I'm dead at the side of the road
Replies: 4
Views: 628

Re: Wideband goes out and I'm dead at the side of the road

oughtsix wrote:I have my LC-1 configured to output 2.5v or 14.7:1 during warmup and in case of fault.
Can you explain this please? How do you do this in megatune? Thanks,

GG
by gundesen
Fri Aug 08, 2008 2:04 pm
Forum: Tuning Fuel and Air
Topic: Wideband goes out and I'm dead at the side of the road
Replies: 4
Views: 628

Re: Wideband goes out and I'm dead at the side of the road

If I understand your inference correctly, if the sensor fails completely (controller dies or sesor itself malfunctions), the megasquirt will function directly off the VE table even though the EGO correction is still enabled? In my case I did have the EGO authority at a high level (40%), but it ...
by gundesen
Thu Aug 07, 2008 7:55 pm
Forum: Tuning Fuel and Air
Topic: Wideband goes out and I'm dead at the side of the road
Replies: 4
Views: 628

Wideband goes out and I'm dead at the side of the road

I just came back from a 2 X 9 hour drive in mt VW van with MS II and an LC-1 with wB O2 sensor. On the way home the old aircooled engine got pretty hot coming up a long pass. I was in second gear for a good 15 minutes at WOT. All is well until a minute or so over the top of the pass and shooting ...