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Luggage Compartment Door Closer Switch Circuit

NOTE: If LEXUS scan tool is available, start test from step  1. If this scan tool is not available, start test from step  2.
  1. Using scan tool, check luggage compartment door closer switch using DATA LIST. If luggage compartment door closer switch is faulty, go to next step. If luggage compartment door closer switch is okay, go to next test listed in BODY NO. 4 CONTROL SYSTEM  table under TROUBLE SHOOTING .
  2. Check luggage compartment door closer switch. See LUGGAGE COMPARTMENT DOOR CLOSER SWITCH  under COMPONENT TESTS. Replace luggage compartment door closer switch as necessary. Retest system operation. If switch is okay, go to next step.
  3. Check circuits for faults between luggage compartment door closer switch and body No. 4 ECU. See WIRING DIAGRAMS . Repair or replace as necessary. If circuits are okay, go to next test listed in BODY NO. 4 CONTROL SYSTEM  table under TROUBLE SHOOTING .
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