DTC 9332: Programmable Special Module Internal-Can Communication Error (PSM): Notes
WARNING: This page is about a different car, the 2007 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 article.
- When Monitored:
With the ignition on.
- Set Condition:
The Programmable Special Module (PSM) detects an open, a short high, a short low or a short together in either of the CAN 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 |