Inspection Procedure

1. Connect the hand-held tester to the DLC 3.
2. Turn the hand-held tester on.
3. Select the item below in the DATA LIST, and read its value displayed on the hand-held tester to check the P2 switch.
   Fig 1: Standard Condition Table

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1. OK: CHECK COMBINATION METER SYSTEM (SEE  HOW TO PROCEED WITH TROUBLESHOOTING  ) 
2. NG: Go to next step. 

1. Disconnect the S46 connector from the steering lock ECU.
2. Disconnect the S7 connector from the shift lock control ECU sub-assy.
3. Measure the resistance according to the value (s) in the figure Fig 2 below.

   Standard: 

   Fig 2: Tester Connection Table

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   Fig 3: Identifying Steering Lock ECU

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1. NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 
2. OK: GO TO NEXT STEP. 

REPLACE SHIFT LOCK CONTROL ECU SUB-ASSY (SEE  OVERHAUL  )