Can B Bus: Notes
WARNING: This page is about a different car, the 2009 Dodge Sprinter. However, it is still accessible from the selected car via links, so may be relevant.
For complete wiring diagrams, refer to SYSTEM WIRING DIAGRAMS .
- When Monitored:
With the ignition on.
- Set Condition:
The BCM detects an open, a short high, a short low or a short together in either of the CAN B Bus circuits.
| Possible Causes |
|---|
| CAN B BUS (+) CIRCUIT OPEN |
| CAN B BUS (-) CIRCUIT OPEN |
| CAN B BUS (+) CIRCUIT SHORTED TO VOLTAGE |
| CAN B BUS (-) CIRCUIT SHORTED TO VOLTAGE |
| CAN B BUS (+) CIRCUIT SHORTED TO GROUND |
| CAN B BUS (-) CIRCUIT SHORTED TO GROUND |
| CAN B BUS (+) CIRCUIT SHORTED TO CAN B BUS (-) CIRCUIT |
| ANY CAN B BUS MODULE |