Locks: Technical Service Bulletins

• By Symptom
  • Door Lock Key Transmitter - Improvement
• All Technical Service Bulletins
  • Wireless Door Lock - Service Information and Diagnosis
    • Overview
    • Transmitter Characteristics and Range:
    • Special Functions
    • Wireless Door Lock Control System Diagnosis
      • Overview
      • Procedure A - Wireless Inoperative at All Times:
      • Procedure B - Intermittently Inoperative/Reduced Distance
      • Procedure C - Wireless Inoperative at Specific Locations:
    • Battery Capacity Check Procedure
    • Key Registration
    • Wireless Antenna Inspection Procedure
  • Door Lock Key Transmitter - Improvement