How To Proceed With Troubleshooting

VEHICLE BROUGHT TO WORKSHOP
1. Go to next step.
CUSTOMER PROBLEM ANALYSIS (See CUSTOMER PROBLEM ANALYSIS CHECK )
1. Go to next step.
PROBLEM SYMPTOM CONFIRMATION (See PROBLEM SYMPTOMS TABLE )
1. Go to next step.
CHECK MULTIPLEX COMMUNICATION SYSTEM (See HOW TO PROCEED WITH TROUBLESHOOTING )
1. Check for DTC outputs.
  1. MULTIPLEX DTC OUTPUTS (PROCEED TO "BODY MULTIPLEX COMMUNICATION SYSTEM")
  2. NO MULTIPLEX DTC (GO TO STEP 5)
CHECK CAN COMMUNICATION SYSTEM (See HOW TO PROCEED WITH TROUBLESHOOTING )
1. Check for DTC outputs.
  1. CAN DTC OUTPUTS (PROCEED TO "CAN COMMUNICATION SYSTEM")
  2. NO CAN DTC (GO TO STEP 6)
CIRCUIT INSPECTION (See ENTIRE COMBINATION METER DOES NOT OPERATE - SEAT BELT WARNING LAMP FOR DRIVER'S SEAT DOES NOT OPERATE )
1. Go to next step.
REPAIR OR REPLACE
1. Go to next step.
CONFIRMATION TEST
1. Go to next step.
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