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Reply With QuoteYou can get some data in and out of the chevy computers of that era. There should be a connector under the dash, where you short two pins to flash the codes which has a another pin which is the data line.
I have a 1990 vehicle so basically I plan on tracing the wires to my speedometer an other gauges The car does have a computer (as in the one that gm/chevy provides. not a pc) has anyone traced these out and written a program or something similar im assuming if i get the readout on the gauges eg fuel ..... 5volts=empty and 10 volts=full etc... i could make a decent program if it hasnt been done in the past..
only problemim not a programmer. ive dont some stuff cgi flash actionscript but never vb or c++
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You can get some data in and out of the chevy computers of that era. There should be a connector under the dash, where you short two pins to flash the codes which has a another pin which is the data line.
any idea what type speed oil pres etc? i was considering just soldering to the terminals that go to the actual speedometer would that work?
.______
| '_ |__\___
[(o)|___(o)] XB
._________
| I__I I_I|_\__I
[(o)______(o)]b VanPimpin'
LostReceptions Apps D/L Here
GPSGasoline- Rewriting
Draw- SkribblePad for Touchscreens
iGQwerty-iG3.0 Qwerty Keyboard
CarPCNetwork
Its been a few years since I started researching that so I don't remember, but I know the pinout and protocol is documented on the internet somewhere.
ill have to check then
.______
| '_ |__\___
[(o)|___(o)] XB
._________
| I__I I_I|_\__I
[(o)______(o)]b VanPimpin'
LostReceptions Apps D/L Here
GPSGasoline- Rewriting
Draw- SkribblePad for Touchscreens
iGQwerty-iG3.0 Qwerty Keyboard
CarPCNetwork
wow.. i wanna do this.... 1994 dodge stealth. obd2 or 1?
When in doubt, moo at things.
Did aAnd could not find any freebies for obd1 scan. anyone point me to the right place?
Thanks
Never mind, found it. thanks anyway http://www.andywhittaker.com/ecu/screen_shots.htm
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