General Diagnostic Table: Inspection
| Symptoms | Possible cause | Corrective action |
|---|---|---|
| Brake drag | Malfunction of switch assembly hand brake | Replace. |
| Malfunction of adapter cord EPB | Replace. | |
| Defective parking brake actuator | Replace. | |
| Loose parking brake actuator and support installation bolt | Tighten to the specified torque. | |
| Noise from brake | Worn or hardened brake pad | Replace. |
| Defective parking brake actuator | Replace. |