Inspection Procedure

1. Connect the Intelligent tester or Techstream to the DLC3.
2. Turn the engine switch on (IG) and turn the tester ON.
3. Enter the following menus:
   1. Intelligent tester - Select: DIAGNOSIS / ENHANCED OBD II / DTC INFO / CURRENT CODES.
   2. Techstream - Select: Powertrain / Engine / Trouble Codes.
4. Read DTCs.

   Result 

   RESULT CHART
   
   

   Display (DTC Output)	Proceed to
   P0630	A
   P0630 and other DTCs	B

   If any DTCs other than P0630 are output, troubleshoot those DTCs first.

   NOTE: If P0630 is set, the VIN must be input to the ECM using the Intelligent tester or Techstream. However, all DTCs are cleared automatically by the tester when inputting the VIN. If DTCs other than P0630 are set, check them first.

B: GO TO  DIAGNOSTIC TROUBLE CODE CHART  ) 

A: GO TO NEXT STEP 

1. Input VIN (see REGISTRATION ).

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