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Brake Control Power Supply: Inspection

  1. INSPECT BRAKE CONTROL POWER SUPPLY ASSEMBLY 
    1. Inspect the brake control power supply assembly. If any of the following occurs, replace the brake control power supply assembly with a new one:
      • The surface of the brake control power supply assembly is cracked, dented, or chipped off.
      • The connector or wire harness is scratched, cracked, or damaged.
      • The brake control power supply assembly has been dropped.
    Fig 1: Locating Brake Control Power Supply Assembly With Nuts
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