I am having trouble getting the data to show up.. If you look at my pic this is all I get while car is in motion. When I first start car every once and a while the EGR, RPM and TPS will get a signal but then go away. I made a com cable that looks like the interface2.gif file. I did not use R4 becuse I'm running TPI.

Also have tried the TunerPro RT and I get connections and some info but, no real data.

I have a 1227165 ECU.
'89 IROC-Z 5.7

I've searched for hours and hours on these forums and cannot find similiar problems.

I have just rebuilt the motor in my cam and I'm in the begining stages of prom tuning. I know it needs it bad. Now when I go WOT it spark knocks and pisses carbon all over behind me.. hehe.
Likes to leave black spots.

Any help on this matter or direction where to go would be a great help. I might even have a 6-pack delivered to yer doorstep..!!

 

I had the same problem a while back. You need to increase the baud rate by using the "configuration" button.

 

When do I increase baud rate.
Before I start car.... don't matter when..??
I have played w/ the baud and it didn't make a difference.
I will try again tomarro.

 

'89 165? you can use 8192 baud data acquisition, not 160 (12x the speed!)

using TunerPro RT, load the datalogger, load the 165_6E definition, and click connect.

provided you have a 10k resister between A and B (which is *required*) you should get data immediately (might take a click or two on "connect").

If you don't get data, your cable is bad.

I have an 89 TA with a 165 and have no trouble getting data using TunerPro RT.

WinALDL is awesome and invaluable for the 160 baud guys, but anyone with a 165 running 6E should be using 8192 baud in my opinion.

 

I'm confused on your 8192 baud...??
Is this the com settings on my laptop..?? becuse it don't have that number as option.

I got the winALDL to work...!!!! Woo hoo..!!
I still can not get the TUNERPRO RT to work. It doesn't connect to ECM. I have chosen the 6E definition and still nothing..
I

 

OK...nevermind i'm a idiot.......I understand the 8192.....
Sometimes i sit here to long trying to learn as much as I can.