DTC U3000:43, U3000:44, U3000:45, U3000:46, U3000:47, U3000:48, U3000:49, U3000:96 [REAR VEHICLE MONITORING SYSTEM]
id0902z2888300
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DESCRIPTION |
Rear vehicle monitoring control module (RH) malfunction |
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DETECTION CONDITION
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U3000:43
• Rear vehicle monitoring control module (RH) external RAM malfunction.
U3000:44
• Rear vehicle monitoring control module (RH) internal RAM malfunction.
U3000:45
• Rear vehicle monitoring control module (RH) internal ROM malfunction.
U3000:46
• Rear vehicle monitoring control module (RH) internal EEPROM malfunction.
U3000:47
• Rear vehicle monitoring control module (RH) external check system malfunction.
U3000:48
• Rear vehicle monitoring control module (RH) communication circuit malfunction.
U3000:49
• Rear vehicle monitoring control module (RH) voltage control circuit malfunction.
U3000:96
• Rear vehicle monitoring control module (RH) internal circuit malfunction.
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POSSIBLE CAUSE
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• Rear vehicle monitoring control module (RH) malfunction
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Diagnostic Procedure
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STEP |
INSPECTION |
ACTION |
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1
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VERIFY REAR VEHICLE MONITORING CONTROL MODULE (RH) MALFUNCTION
• Clear the DTC using the M-MDS.
• Switch the ignition to ON and wait for 1.5 s or more.
• Perform the DTC inspection using the M-MDS.
• Is the same DTC present?
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Yes
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Replace the rear vehicle monitoring control module (RH), then go to the next step.
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No
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Go to the next step.
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2
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VERIFY THAT NO OTHER DTCs ARE PRESENT
• Are any DTCs present?
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Yes
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Go to the applicable DTC inspection.
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No
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DTC troubleshooting completed.
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