I once had a bad O2 sensor on my '93 and it would start fine, idle
strong, then just as you said, after about a minute just like someone
threw a switch it would start sputtering and nearly die out.
--Mike
> Agree. PCM is in open loop on start-up. Maybe 40-50 sec. after
> start-up as far as I can tell, it goes into closed loop where the O2s
> take over.
>
> Bob Tom Ontario, Canada
> 97 Dakota CC Sport, na modded 5.2L, 4x2, 44RE w transgo, 4.56 SG,
> 3000 stall converter, 4175 lb race weight, 13.76 @ 99.65
>
>
> .
> .
> .------------------------------------------------------------------.
> | Make your plans NOW to attend the National DML Meet in Colorado! |
> | Date: July 15-23, 2006 - More info: http://meet.dakota-truck.net |
> `------------------------------------------------------------------'
>
>
.
.
.------------------------------------------------------------------.
| Make your plans NOW to attend the National DML Meet in Colorado! |
| Date: July 15-23, 2006 - More info: http://meet.dakota-truck.net |
`------------------------------------------------------------------'
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