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ISC, ISCe, QSC8.3, ISL, ISLe3, ISLe4 and QSL9 Engines – 011-038   Exhaust Gas Treatment Monitor Harness

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Preparatory Steps

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Disconnect the exhaust gas treatment monitor diagnostic lamps and the OEM harness connector to the exhaust gas treatment monitor harness. Refer to the vehicle manufacturer’s service manual.

Disconnect the exhaust gas temperature sensor. Refer to Procedure 011-037.

Disconnect the exhaust gas pressure sensor. Refer to Procedure 011-039.

  
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Remove

 TOC

Disconnect the exhaust gas treatment monitor harness from the exhaust gas treatment monitor unit by pulling up on the tab and releasing the connector.

  
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Inspect for Reuse

 TOC

Inspect the connectors for any damage or bent or broken pins. Repair or replace if necessary.

Inspect for damaged or exposed wires. Repair or replace if necessary.

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Install

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Connect the exhaust gas treatment monitor harness to the exhaust gas treatment monitor unit.

Push the connectors together until they lock.

  
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Finishing Steps

 TOC

Connect the exhaust gas pressure sensor. Refer to Procedure 011-039.

Connect the exhaust gas temperature sensor. Refer to Procedure 011-037.

Connect the exhaust gas treatment monitor diagnostic lamps and the OEM harness. Refer to the vehicle manufacturer’s service manual.

Reset the exhaust gas treatment monitor unit. Refer to Procedure 011-035.

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Last Modified:  03-Feb-2005
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