Check Ignition Fuse No. 3 (Minifuse)
The 7.5-amp minifuse is located in instrument panel junction block. If alternator, chime and DRL system are operating normally, fuse is most likely good. If fuse is blown, check window relay. All junction block relays are interchangeable. Substitute a known-good relay from either junction block to check system. Repair as needed. If fuse is good, go to next item.