DAYTIME RUNNING LIGHT MODULE CHECK
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK DTC. Connect the Subaru Select Monitor. Read the DTC of the integrated unit. | Is DTC displayed? | Perform the diagnosis according to DTC. | Go to step 2. |
| 2 CHECK INPUT SIGNAL. Display the current data of the integrated unit. Check the following input signals. Parking brake switch Shift position Light 2 | Is the input signal normal? | Go to step 3. | Check the defective part. |
| 3 CHECK RELAY. Check the daytime running light relay. | Is the relay OK? | Go to step 4. | Replace the relay. |
| 4 CHECK HARNESS. | Is harness normal? | Replace the integrated unit. | Repair the harness. |
DAYTIME RUNNING LIGHT DIAGNOSTIC PROCEDURE