20 Section 180 2001 LIGHT TRUCK FLEET YEAR MODEL RESTRICTIONS PART N0 DESCRIPTION I 18A3l MOTOR ASY YACUUM CONTROL CONT D E SERIES 01 15150 E250 E350 FOUZ 18A31B A Locatedonevap housing 1 Y1 506 wv 01 El50 F250 E350 it E1VY 18A318 A Plenumchamber defrostdotvr 1 YH 381 r h FSVY 18A31B B 1 YH 604 01 E150 E250 E350 FZUZ 18A31B A Evaporator and blower assembly AIC 1 YH 528 Ze elets 6 shalt 01 E150 E250 BSO F2UZ 181 1318 B Located on heater chamber assy 1 YH 529 MODE L1 XCURSIO 01 L1 F81Z 18A31B AA 1 in illustration attached toplenum 1 YH 1490 chamber 01 L1 F81Z 18MlB BA 2 inillustration attached toplenum 1 YH 1491 chamber 01 L1 FZUZ 18A31B A located on the evaporator 6 shalt 1 YH S28 F SERIES 01 F150 FROM 4 7 97 1752 18A318 AA 1 in illustration 1 YH 1483 01 F150 F65Z 18A318 BB 1 YH 1453 01 F150 F65Z 18A31B CB 3 in illustration 1 YH 1451 01 F250 Super Duty K550 Super Duty FBIZ 1BA31B AA 1 in illustration attached to plenum 1 F45O Su Dut F550 Su rDu YH 1490 chamber 01 FZ50 Super Duty F350 Super Duty FBIZ 18A3l8 BA 2 in illustration attached toplenum 1 F45O Su rDut F550 Su rDu YH 1491 chamber O1 H50 Super Duty F350 Super Duty FZUZ l8A31B A Located on evaporator 6 shah 1 F450 Su Dui F550 Su Du Y1 1 528 Ml SCAPE or M1 wa11 m A c 1 42z isazis AA 1 01 M1 YLSZ 18A31B BA Operates dash doorson plenum chamber 1 YH 1526 01 M1 YLBZ 18A318 AA Operates defrost and floor doors on ple 1 YH 1525 num chamber R RANGER 01 F5 1Z 18 618 B an inillustration 1 YH 597 O1 FSTZ l8A3l8 C wa in illustration 1 11 1 0 1 YH 598 D1 R electric ranger FSTZ 18A318 B 2 in illustration 1 YH 597 01 R clocuic ranger FSTZ l8A31B C 3 in illustration 1 YH 598 01 F87Z rsnsrs AA 1a a11 s t1 n 1 YH 1506 01 R e1ecu ic ranger F87Z 18A318 AA 1 in illustration 1 YH 1506 01 R s a dcrmms wz 1mm M 1 TE XPEDITION 01 TE FROM 4 7 97 WSZ 1SA3l8 AA 1 inillusnation 1 YH 1483 01 TE F65Z 1BA318 BB 2 in illustration 1 YH 1453 01 TE F65Z 1BA31B CB 3 in illustration 1 YH 1451 TN NAVIGATOR 01 TN 1752 1SA318 AA 1 in illustration 1 YH 1483 01 TN F65Z 1SA318 BB 2 in illustration 1 YH 1453 01 TN F65Z 18A31B CB 3 in illustration 1 xy YH l451 LAYOUT CONTINUED