Originally Posted by Cosmo
Can someone tell me which relay I need to check? And if there are any other suggestions that I can try to fix the problem, I'd be most appreciative. This is a 2005 300C.
It's in the front fuse box (aka IPM [Module-Integrated Power]). Pop the lid and look inside of it for a diagram of the layout. It's in the second row, second from the left. It's interchangable with any of the other relays in the second row, so swap one over to see if the foglights turn on.
This type relay is readily available at any auto parts store, even Radio Shack.
Also check Fuse #7 (20A) located in the IPM.
2005 300C BRILLIANT BLACK, DRL, Mesh Grill/Vents, Chrome Pillars & Fender Trim, MDS Indicator, Quad Brake Lights, Tinted Windows, De-Molded, K&N Aircharger, 180 T-Stat, Flashing Sidemarkers, Predator Cust. Perf. 93 CAI Tune
1997 MUSTANG COBRA 'VERT, TRIPLE BLACK, Vortech S/C'd., ECT Mod., 4.10 Rear, 18" Saleen Wheels
1950 FORD TUDOR FLATHEAD V8, FLAT BLACK, 54 Chevy Grill, Nosed/Decked, Frenched Headlights, Air Shocks, Three-On-The-Floor w/OD, Dual Glasspack Exhaust, Dual Two-Barrel Carbs