Peterbilt 389 Schematic

Schematic - 379 Model Family ElectricalP94-6023C01SHNO.TITLE1)INDEX85)ENGINE - CUM ISX ( BJ SERVICES ) ( CONTINUED )2)HARNESS ARCHITECTURE86)ENGINE ECU POWER3)LOCATION OF MAJOR COMPONENTS87)CHASSIS SPARE GROUNDS4)LOCATION OF MAJOR COMPONENTS88)MAIN CAB SPARE RELAY5)SYMBOLS INDEX89)CHASSIS SENSOR ADD-ON - TRANSFER CASE OIL TEMP / BRAKESAVER OIL TEMP /6)SYMBOLS INDEX ( CONTINUED )GENERAL OIL TEMP / AUX XSMN OIL TEMP # 3 / PTO OIL TEMP7)SYMBOLS INDEX ( CONTINUED )90)CUMMINS ICON2 IDLE CONTROL8)SYMBOLS INDEX ( CONTINUED )91)J1939 ARCHITECTURE9)CHARGE AND START92)TELEMATICS10)POWER DISTRIBUTION - UNSWITCHED CIRCUITS93)SLEEPER LVD / LVD ADAPTER11)POWER DISTRIBUTION - IGNITION SWITCHED CIRCUITS94)CUMMINS DUAL STATION CONTROLS ( BJ SERVICES )12)POWER DISTRIBUTION - ACCESSORY SWITCHED CIRCUITS95)ENGINE BRAKE CONTROLS13)POWER DISTRIBUTION - CIRCUIT BREAKER - ENGINE96)ENGINE FAN CONTROLS14)TURN SIGNALS / HAZARD LIGHTS97)LIFT AXLE CONTROL ( W/O AUTO-REVERSE )15)STOP LAMPS98)LIFT AXLE CONTROL ( W/...