Hi, Thanks for all replies in advance!!!
I just replaced a heater core in this 02 RSX now the SRS light is on, the fuel guage stopped working and the check engine light also. Idid everything correctly and have rechecked every electrical conector for bent pins ...etc.
I can't find anything obvious and I can't get a shcematic ele diagram.
Any help would be greatly apreciated.

 

did you check the CEL? Why is that on? Also did you try an SRS scan?

 

Check all your grounds again.

 

well on the fuel gauge check fuse no.9 (7.5A) in under-hood fusebox. and also check fuse no.10 (7.5A) in the under-dash fuse/relay box, then check ECM/PCM DTC(s). Troubleshoot and repair the causes of the DTC(s) -Diagnostic Trouble Codes-.