DTC C2548 Vehicle Dynamics Control Module System: DTC Detecting Condition
When error flag from VDCCM is detected for 2 seconds after the ignition switch is ON.
DIAGNOSTIC PROCEDURE
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK DTC. Read the DTC of VDC system using the Subaru Select Monitor. |
Is a DTC related to VDC system (sensors) detected? | Perform the diagnosis according to the DTC. < Ref. to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) . > | Go to step 2 . |
| 2 CHECK LAN SYSTEM. Perform the diagnosis for LAN system using the Subaru Select Monitor. < Ref. to BASIC DIAGNOSTIC PROCEDURE . > |
Is a DTC related to CAN communication detected? | Perform the diagnosis according to the DTC. < Ref. to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) . > | Replace the steering gearbox. < Ref. to ELECTRIC POWER STEERING GEARBOX . > |