Lustalbert Posted February 19, 2006 Report Share Posted February 19, 2006 I am wondering if anyone knows of a tool that will allow me to view what the compter of a vehicle is seeing/doing. The vehicle in question is a 88 Chevy 2500 4X4. It just had a motor swap (350K on the first one, it was due) and the new motor isnt running up to snuff. 1/2 throttle and above it kicks ass, but cold start are rough, and cruising at low RPMs it runs rough. Id like to see what the computer is seeing that is causing it to run like this so im not just throwing parts at it. Anyone know of something like a device that plugs into the OBD port and then into a laptop or something along those lines? Thanks Quote Link to comment Share on other sites More sharing options...
Farkas Posted February 19, 2006 Report Share Posted February 19, 2006 do you think it could be an O2 sensor? have you tried checking the diagnostic codes yet either? Quote Link to comment Share on other sites More sharing options...
MrMeanGreen Posted February 19, 2006 Report Share Posted February 19, 2006 I have a scanner that will work. Call me tomorrow (today, Sunday). Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted February 19, 2006 Report Share Posted February 19, 2006 My Snap-on scanner will, gives the data stream and what not on the older gms, Quote Link to comment Share on other sites More sharing options...
Lustalbert Posted February 20, 2006 Author Report Share Posted February 20, 2006 Could be the o2, doent throw any check engine codes though. Calling you in a minute. Quote Link to comment Share on other sites More sharing options...
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