Right Speaker Positive - Blue
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| Right Speaker Negative - Blue/white stripe |
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| Right Vibrating Seat Motor - Brown |
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Speed (Yellow/Black) Not Used |
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| Left Vibrating Seat Motor - Pink |
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| Ground - Black |
| LDW PROCESSOR |
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RS232 | RS232 RX - Yellow |
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COMM | RS232 TX - Orange |
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DB9 |
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Left Speaker Positive - Brown |
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Left Speaker Negative - Brown/White Stripe |
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| LDW |
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| CAMERA |
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| Warning Enabled Lamp - Blue |
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| Ignition - Red |
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| 12 Volt Ignition |
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| (A, B, and C |
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| Source |
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| 12V Battery | A B C | |
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| are Contact | |||
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| Green LED | Red/Yellow |
| Designators for | |
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| Stripe |
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| this Connector) | |||
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| 10 | 9 | 12 Volt Battery |
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| Ignition - Red |
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| Source |
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| Enable/ Disable Switch - Grey | 1 |
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| 2 |
| Enable/ |
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| Disable |
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| 4 |
| Switch |
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Left Speaker |
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| 12 | 11 |
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| Ground - Black |
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| J1939 Pos |
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| Amber LED |
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| Right Speaker | |
| Yellow |
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J1939 CAN Bus |
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| Status Lamp Output - Purple |
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| J1939 Neg |
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| Green |
| Chassis |
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| Ignition - Red |
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| NOTE: This wiring | ||
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| Ground |
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| diagram shows | ||
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| both speaker |
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| and vibrating |
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| Left | Right | seat motor |
Left Turn | (Orange) | (White) | Right Turn |
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| Seat | Seat | connections; |
Signal |
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| Signal |
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| Motor | Motor | actual harnesses |
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| will have only one | ||
Positive |
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| Positive |
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| or the other. | ||
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FIGURE 4 - AUTOVUE® LDW SYSTEM WIRING DIAGRAM
J1939 CAN BUS CONNECTION
The J1939 CAN (Controller Area Network) Bus is a communications standard designed to permit vehicle devices to communicate with each other. To enable the full range of the Autovue® LDW system by Bendix CVS features, the designated wires in the harness need to be connected to the J1939 CAN Bus.
NOTE: For vehicles built since 2005, the J1939 CAN Bus is almost always activated. In rare cases where J1939 CAN Bus is not found, see the Troubleshooting section.
Most vehicles have a 6- or
Gain access to the wires behind the connector. A yellow and green twisted pair of wires is the Standard for J1939 CAN Bus wiring; see the AutoVue LDW system harness
5