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Q.
Is any other diagnosis code than P2413 output?
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Inspection chart for diagnosis codes
(Refer to ).
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- Check exhaust gas recirculation valve assembly itself (Refer to GROUP
17 - Emission Control System - Exhaust Gas Recirculation
System - Exhaust Gas Recirculation Valve Check
).
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Q.
Is the check result normal?
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Replace the exhaust gas recirculation
valve assembly.
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Q.
Is the check result normal?
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Repair
or replace the connector.
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- Check output line for open/short circuit and damage.
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Q.
Is the check result normal?
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Repair
the damaged harness wire.
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- Check output line for open/short circuit and damage.
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Q.
Is the check result normal?
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Repair
the damaged harness wire.
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- After erasing the diagnosis code through M.U.T.-III, start the engine
and confirm whether the diagnosis code is set.
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Q.
Is the diagnosis code set?
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Replace the engine-ECU. When the
engine-ECU is replaced, write the chassis number (Refer to GROUP 00 -
Precautions Before Service - How to Perform Chassis Number Writing ). After replacing the
engine-ECU, register the injector identification code and learn fuel
injection (Refer to GROUP 00 - Precautions Before Service -
What The Common Rail Engine Learns ).
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Intermittent malfunction (Refer to
GROUP 00 - How to Use Troubleshooting/Inspection Service Points
- How to Cope with Intermittent Malfunctions ).
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