U0151 - Lost Communication With Occupant Restraint Controller (ORC): Notes
For a complete wiring diagram, refer to appropriate SYSTEM WIRING DIAGRAM.
- >>When Monitored:<< Continuously when the ignition is on. Battery voltage between 10 and 16 volts. Ignition Off Draw (IOD) fuse installed. Totally Integrated Power Module (TIPM) is configured correctly.
- >>Set Condition:<< Bus messages not received from the Occupant Restraint Controller (ORC) for approximately two to five seconds.
| Possible Causes |
|---|
| CAN BUS CIRCUITS OPEN OR SHORTED |
| DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES |
| OCCUPANT RESTRAINT CONTROLLERS POWER AND GROUND |
| TIPM NOT CONFIGURED CORRECTLY |
| OCCUPANT RESTRAINT CONTROLLER |
| MODULE THAT SET THIS DTC |