iv 3200, 4100, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, RXT Models Built March 1, 2007 to March 18, 2008 — ELECTRICAL CIRCUIT DIAGRAMS 9.10. DOME LIGHT, MAP LIGHT (CONT.), P. 10..........................................................130 9.11. FOG LIGHT AND WORK LIGHT, P. 11...............................................................131 9.12. HEADLIGHTS, P. 12...................................................................................132 9.13. AUX. HEADLIGHTS, SNOW PLOW LIGHTS, P. 13................................................133 9.14. AUX. HEADLIGHTS, SNOW PLOW LIGHTS (CONT), P. 14......................................134 9.15. PANEL LIGHTS, P.
15.................................................................................135 10. CHASSIS ACCESSORIES (CHAPTER 10).....................................................................136 10.1. ABS — BENDIX AIR, P. 1.............................................................................136 10.2. ABS — BENDIX AIR, P. 2.............................................................................137 10.3. ABS — BENDIX AIR, P. 3.............................................................................138 10.4. ABS — WABCO AIR, P. 4.............................................................................139 10.5. ABS — WABCO AIR, P.
5.............................................................................140 10.6. WABCO FULL POWER BRAKES, P. 6..............................................................141 10.7. WABCO FULL POWER BRAKES, P. 7..............................................................142 10.8. WABCO FULL POWER BRAKES, P. 8..............................................................143 10.9. BODY BUILDER AND TRAILER — TURN, MARKERS AND STOP, P. 9.......................144 10.10. BODY BUILDER AND TRAILER — TURN, MARKERS AND STOP, P. 10....................145 10.11. TRAILER SOCKET — SOC AND EOF, P. 11......................................................146 10.12.
BODY BUILDER AND TRAILER SOCKET — SOC AND EOF, P. 12..........................147 10.13. BODY BUILDER CONNECTIONS, P. 13...........................................................148 10.14. REMOTE START / STOP, P. 14.....................................................................149 10.15. AUX TRAILER CIRCUIT, P. 15......................................................................150 10.16. TWO SPEED AXLE SWITCH, P. 16................................................................151 10.17. AIR SOLENOID, P. 17................................................................................152 10.18. AIR SOLENOID, P.
18................................................................................153 10.19. REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEED CONTROLLER, P. 19........................................................................................................154 10.20. BLANK PAGE, P. 20..................................................................................155 10.21. AUX AND POWER SOURCE, P. 21................................................................156 10.22. AIR DRYER AND HEATED DRAIN VALVE, P. 22.................................................157 10.23. FUEL / WATER SEPARATOR, P. 23................................................................158 10.24.
ELECTRIC TRAILER BRAKE, P. 24................................................................159 10.25. LECTRASHIFT ACCOMMODATION, P. 25........................................................160 10.26. HOUR METER — PTO, P. 26........................................................................161 10.27. AUX INPUTS AND DRIVERS, P. 27................................................................162 10.28. FUEL TRANSFER PUMP, P. 28.....................................................................163 10.29. BLANK PAGE, P. 29..................................................................................164 10.30. TELEMATICS AWARE — BODY BUILDER, P.
30................................................165 10.31. PRESSURE SWITCH, P. 31.........................................................................166 10.32. LIFT GATE, P. 32......................................................................................167 10.33. WHEELCHAIR LIFT INTERLOCK, P. 33...........................................................168 10.34. LIFT AXLE WITH CONTROLS FOR ONE LIFT AXLE, P. 34....................................169 10.35. LIFT AXLE (NON-STEERABLE), P. 35.............................................................170 10.36. LIFT AXLE (STEERABLE), P. 36...................................................................171 10.37.
LIFT AXLES, P. 37....................................................................................172 10.38. LIFT AXLES, P. 37A..................................................................................173 10.39. ABS — BENDIX AIR 6S/6M, P. 38..................................................................174 10.40. ABS — BENDIX AIR 6S/6M, P. 39..................................................................175 10.41. LIFT AXLE WITH CONTROLS FOR TWO LIFT AXLES, P. 40..................................176 10.42. LIFT AXLE WITH CONTROLS FOR THREE LIFT AXLES, P. 41...............................177 10.43. LIFT AXLE WITH CONTROLS FOR FOUR LIFT AXLES, P.
42................................178 10.44. ABS ESP / RSP, P. 43................................................................................179 S08322