EXCURSION 04-05 Multifunction; (lower LH of dash, bolted to fuse box), (ID 4C3T-14B205-AA). MULTIFUNCTION MODULE. FORD F250SD PICKUP 04 Multifunction; w/o bi-fuel; (ID 4C3T-14B205-AA). FORD F350SD PICKUP 04 Multifunction; w/o bi-fuel; (ID 4C3T-14B205-AA).