Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Current Data For Engine (OBD Mode)

1. On the [Main Menu] display screen, select the {2.Each System Check} and press the [YES] key.
2. On the [system Selection Menu] display screen, select the {Engine Control System} and press the [YES] key.
3. Press the [YES] key after displayed the information of engine type.
4. On the [Engine Diagnosis] display screen, select the {OBD System} and press the [YES] key.
5. On the [OBD Menu] display screen, select the [Diagnosis Code(s) Display} and press the [YES] key.
6. Make sure that a diagnostic trouble code (DTC) is shown on the display screen.

NOTE:
- For detailed operation procedure, Refer to the SUBARU SELECT MONITOR OPERATION MANUAL.
- For detailed concerning diagnostic trouble codes, Refer to the DIAGNOSTIC TROUBLE CODE (DTC) LIST. Diagnostic Trouble Code Descriptions