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Home >> Buick >> 1993 >> Roadmaster Estate Wagon >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Remote Keyless Entry System >> System Testing >> Test 1 >> Test Description
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Test Description

  1. Isolates a power door lock system fault or a keyless entry system fault.
  2. Checks for battery voltage at keyless entry receiver.
  3. Checks for ground at keyless entry receiver.
Fig 1: Test 1; Schematic
G93B41005Courtesy of GENERAL MOTORS CORP.
Fig 2: Test 1; Flow Chart
G93C41006Courtesy of GENERAL MOTORS CORP.
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