ILLUSTRATION 122 sscnon 14s LIGHT TRUCK TO I4AOI WIR ASV MN TO ENGINE DIAGNOSTIC MED TRUCK ONLY Q I S l SI5 NIS TO ISAAIA 3 A A q mn LP PLG as wm 9 1mnuc om o y S I i mam WI Q Wm AS 4 HD P D L RLY 5 IBBQIN L R WIR ASV HD LP DRL RLY I TO 4668 RR AX SH CONTR SW MED TRUCK AIR BRK ONLY TO 3F770 SOL ASY STNG COL SH LVR INTR OR TO IAAI 3 RET WIR HRNS AUTO TRANS ONLVI TO 4 BAR Ans PRESS SNS LI gg E I I TS Mi 2 E V x I I Mogz gsn sm 3 I TO Ia as A v nj swxxsv A ms Izasmr If Mum ruNL y vs a w wm gjlll 5 39 1 0 TO Un 6 I uksu Asv sm CONTR IAAOI Ex V rc mow I 2A644 WIR ASY MN F f iii an Ass 5 4 mss sws 1 ij j Nao sa4 sae Zn WO TO 3 I Q s LAsI STNG COL SH INTR P 3527 y INSTRUMENT PANEL WIRING PAGE C 1999 F250SD 550SD 2000 EXCURSION