Trying to read code on 94 Z. Found my old connecting obd1 cable just need to know what software is everyone using these days that i can download on laptop??.

 

Scan94/95:

https://www.camaroz28.com/forums/com...95-lt1-874306/

https://www.camaroz28.com/forums/com...-guide-886891/

 

Thanks fred just downloaded program on laptop and noticed my old cable has a 9 pin serial port end. Of couse my newer laptop doesnt have this port so looking to get a new usb obd1 port cable now to run the scan.

 

Fred does the obd1 store ses light codes. My light came on few seconds then stayed off a couple times driving now. Will i be able to still read whatever code it threw if light is currently off??

 

Should remain in volatile memory until the vehicle has completed a specific number of “drive cycles” without the fault recurring. You can find more info about each code and what happens in the factory service manual. If you don’t have a factory service manual, free download here:

https://www.mediafire.com/?40mfgeoe4ctti

If battery backup power to the PCM is lost, even for a few seconds, volatile memory will be lost. Don't disconnect a battery cable, or pull the “PCM BAT” fuse.

 

Ok thanks i ll order a cable asap and wont drive it hoping to pull code it threw. I ll keep thread updated once i find out more info

 

I am just posting so I can keep track of this thread.

 

Noticed you indicated "GB" in your profile, indicating you are in Great Britain, and also that your IP address is from Spain. Do you actually own a 93-95 LT1? If so, we always like to see photos