DTC C2011:49/C2012:49/C2013:49/C2014:49
id020200801000
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DTC
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C2011:49
C2012:49
C2013:49
C2014:49
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• Wheel unit No.1 (internal malfunction)
• Wheel unit No.2 (internal malfunction)
• Wheel unit No.3 (internal malfunction)
• Wheel unit No.4 (internal malfunction)
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DETECTION CONDITION
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• The instrument cluster receives error signals from the wheel unit.
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POSSIBLE CAUSE
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• Internal malfunction of wheel unit
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Diagnostic procedure
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STEP |
INSPECTION |
ACTION |
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1
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IDENTIFY MALFUNCTIONING WHEEL UNIT
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• Identify the malfunctioning wheel unit.
• Replace and register the wheel unit. (See WHEEL UNIT REMOVAL/INSTALLATION.) (See WHEEL UNIT ID REGISTRATION.)
• Go to the next step.
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2
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VERIFY TROUBLESHOOTING COMPLETED
• Clear the DTC from the memory.
• Drive the vehicle at a speed of 25 km/h {15.5 mph} or more for 10 min or more.
• Is the same DTC present?
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Yes
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Repeat the inspection from Step 1.
If the malfunction recurs, replace and configure the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.) (See INSTRUMENT CLUSTER CONFIGURATION.)
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No
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Go to the next step.
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3
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VERIFY AFTER REPAIR PROCEDURE
• Are there any other DTCs present?
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Yes
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Go to the applicable DTC inspection. (See TIRE PRESSURE MONITORING SYSTEM (TPMS) ON-BOARD DIAGNOSIS.)
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No
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DTC troubleshooting completed.
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