mikevanle

iTrader: (1)

Can you guys post your VPC dip switches? I just need the bottom ones. My car currently is DOWN UP DOWN UP, and it drives fine. But someone told me it's supposed to be UP DOWN UP DOWN. I tried it both ways and the car starts fine.

I was just wondering if there's a better way than another?? I'm OBDII.

aliga

iTrader: (147)

mkiv.com, go to tech articles

mikevanle

iTrader: (1)

Yea that's the way I currently have it set up on my 97. But I'm still trying to convert to OBDI, and apparently the NA Supra guys are using it a diff way. mkiv.com has it has DOWN UP DOWN UP, but the OBDI NA's are saying they have it UP DOWN UP DOWN.

I'm just trying to get more views on the issue. You have yours DOWN UP DOWN UP right, and you are OBDII?

aliga

iTrader: (147)

obd1 and obd2 supra tts are the same. while obd1 and obd2 nas are different.

mikevanle

iTrader: (1)

Yea I figured. Can you tell me how OBDI and OBDII NA's are supposed to have the dip switches? I'm still having some problems with my OBDI conversion. I'm using a 94 Lexus SC300 ECU (I was told it would work). However, my car is like coughing and stuttering to death when I wot it and it stutters at around 4500rpm.

aliga

iTrader: (147)

obd1 na is the same as a mk3 setup, i would do a search and see what the mk3 guys have it set to.

mikevanle

iTrader: (1)

:/ stupid vpc, lol. Apparently the MKIII uses the same settings as the TT Supras.
http://www.supraforums.com/forum/sho...c+dip+switches