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Heater Core Inlet Tube Replacement


2389166

Callout

Component Name

Danger: Always perform the High Voltage Disabling procedure prior to servicing any High Voltage component or connection. Personal Protection Equipment (PPE) and proper procedures must be followed.

The High Voltage Disabling procedure will perform the following tasks:

   • Identify how to disable high voltage.
   • Identify how to test for the presence of high voltage.
   • Identify conditions under which high voltage is always present and personal protection equipment (PPE) and proper procedures must be followed.
Failure to follow the procedures exactly as written may result in serious injury or death.

Preliminary Procedures

  1. Disable the high voltage system. Refer to High Voltage Disabling and High Voltage Enabling .
  2. Remove the air conditioning and heater module assembly. Refer to Air Conditioning and Heater Module Assembly Removal and Installation .

1

Bracket Heater Core Inlet Tube Bolt

Caution: Refer to Fastener Caution in the Preface section.

Tighten
2.5 N·m (23 lb in)

2

Heater Core Outlet Tube Brace

3

Heater Core Outlet Tube Clamp

4

Heater Core Outlet Tube

   


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