what powers the fans to come on with a/c clutch,pressure switch or direct power? on 2004 Saturn L300

i jumped regular fan and it runs.niether fan comes on when a/c clutch engages.i swapped a/c relay/fusein under hood fuse box.any suggestions

Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
0 answers