85(870 ecm) open loop hac code

[Bruce Plecan]

> I am working on a buds car. Right now I have a 7730 in
> it for diagnosing, but his ecm is the 870:(

What code are you running in the 730 to do this?

> I have t okeep the car in open loop to get some work
> done . For the 7730 I just set the open loop temp
> enable to 225.(he has a 160 tstat and he fan are on at
> 180) so it will stay in open loop and run fine.
> His problem is the o2 sensor. I was told RTV could
> have killed it. Well I have athird O2 in it a heated
> one at that.
> The O2 is in the drivers side primary header tube with
> full exhaust cat and all.
> Its there a addy or I was thinking to set the TPS PE
> enable really low. not shurew if it goes that low 0%
> What other alternative do I have. beside a 7730
> upgrade for his car right now.

Why a low PE?.
If you eaten 3 O2s in rather shot order then it sounds like silicone

>
> =====
> Dennis Zacek
> http://geocities.com/bowtie8
>
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