Possible Causes
| Possible Causes |
|---|
| (R677) PASSENGER HEAD RESTRAINT SOLENOID SIGNAL CIRCUIT OPEN |
| (Z914) ACTIVE HEAD RESTRAINT 1ST ROW PASSENGER GROUND CIRCUIT OPEN |
| PASSENGER ACTIVE HEADREST |
| OCCUPANT RESTRAINT CONTROLLER (ORC) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to Standard Procedure .