Symptom Tree t097
Cause | Correction |
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Electronic fault codes active or high counts of inactive fault codes |
Refer to Section TF in the Troubleshooting and Repair Manual for CELECT™ Plus Systems, Bulletin 3666130, or Section T in the Troubleshooting and Repair Manaul for CELECT™ Systems, Bulletin 3666084. |
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Turbocharger is not correct |
Check the turbocharger part number and compare it to the Control Parts List (CPL), Bulletin 3379133 or 4021327. Replace the turbocharger if necessary. Refer to Procedure 010-033. |
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Turbocharger is worn or damaged |
Check the turbocharger for damage. Measure the turbine and compressor wheel clearances. Refer to Procedures 010-039, 010-038, and 010-047. |
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Air intake or exhaust leaks |
Inspect the air intake and exhaust systems for air leaks. Refer to Procedure 010-024. |
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Rocker lever housing gasket is leaking |
Check the rocker lever housing gasket. Refer to Procedure 003-013. |
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Air compressor connection is loose or damaged |
Check the connection between the manifold and the air compressor. Repair or replace if necessary. |
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Air intake system restriction |
Check the air intake system for restriction. Refer to Procedure 010-031. |
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Exhaust system restriction |
Check the exhaust system for any restrictions. Refer to Procedure 011-009. |
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Charge air cooler is restricted or leaking |
Inspect the charge air cooler for air restrictions or leaks. Refer to Procedure 010-027. |
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Engine power output is low |
Refer to the Engine Power Output Low symptom tree. |