ecu sensor ground help!

[97polotalon]

so i had a innovative lc1 wired to my ecu sensor ground , for some reason it fried my sensor ground, so i sent the computer back to ecm link and got it repaired, i have since removed the lc1 . today i put the ecu back in the car and started a data log and my coolant temps are reading -74 may map sensors reading 38 psi and my tps volts are 4.88 and 98% or so throttle , i tryed un pluging sensors to try to elimate sensors and nothing seems to work , what all sensors are tied into that sensor ground? and what should i do next ? im compleatly lost . can the wire coming out of the ecu be broken ? any help would be greatly appricated !

 

[luv2rallye]

Read important note: http://www.dsmtuners.com/forums/articles-electrical-wiring/244376-oxygen-sensor-wiring.html.

Other helpful links:
http://www.dsmtuners.com/forums/newbie-forum/355311-ecu-ground-keeps-blowing.html#post152055873.

blownsensorground [ECMTuning - wiki]

 

[97polotalon]

Thank you very much for the help, it ended up being the ground wire off the ecu was broken . Works great now