FO--7. ELECTRICAL SCHEMATIC (SHEET 7 OF 11) FP--13/(FP--14 blank) A1 GND D2 D4 GND B 665 K2 421 CB2 E4 E10 D1 E A2 E11 C + A2 K1 J1 D 76A 655 135A A2 K4 GND 651 GND 233A K3 A2 A E8 GND 658 GND D3 A1 D4 GND C1 CB1 B D3 A D1 P3 659 134 233B A1 E9 A1 D2 1 2 3 4 5 6 7   8   9 10 11 12 13 14 15 135A 421 134 651    655   GND 76A 658 659 665 135A 421 134 651    655   GND 76A 658 659 665 3W730 76B 76B P1 J1 3W730 3W711 RELAY BOX HARNESS X1+ X2--- X1+ X2--- X1+ X2--- X1+ X2--- 421 GND 3W728 E3 (APU GROUND STUD) VEHICLE GROUND P2 P S R B+ A  B  C   S B  C  D  E  A   F  G  H 420 493 421 65 487 65 66 61 62 478A GND 421 135A 3W705 3W706 3W733 134 3W711 3W732 3W727 3W704 420A GND GND AUXILIARY POWER UNIT (HATZ) TO 3W711 GND TO 3W702 J1 TO 3W702 J2 1 2 3 4 5 6 7   8   9 10 11 12 13 14 15 H P 233B 233A A1 X1 X2 A2 N RELAY BOX 3A729 GND 76B E5 FIELD TERMINAL A GND 11671380---1 3W711 233B 233A HOLD PULL---IN GLOW PLUG 3A717 66A 180 200 FUEL PUMP NO. 1 (LOWER) 3A734 HOUR METER 3A735 FUEL SOLENOID 3A715 TEMP SWITCH SUMP FAN 3A736 DOOR FAN 3A738 TEMP SWITCH DOOR FAN 3A737 SUMP FAN 3A739 PREHEAT SOLENOID 3A718 3W707 DIODE ASSEMBLY 3A722 STARTER RELAY 3A740 GENERATOR/ STARTER 3A721 HIGH AIR TEMPERATURE SWITCH 3A714 LOW OIL PRESSURE SWITCH 3A713 OIL PRESSURE SENDING UNIT 3A712 FUEL PUMP NO. 2 (UPPER) 3A734 P1