Electronic Specialties 191 Relay Buddy Pro Automotive Relay Tester Kit

Electronic Specialties 191 Relay Buddy Pro Automotive Relay Tester Kit

• The Electronic Specialties 191 Relay Buddy Pro Automotive Relay Tester Kit is a diagnostic tool designed to quickly test common automotive relays outside the vehicle. This electronic relay tester checks relay coil operation and switch contacts while providing clear LED indicators for pass or fail results.
• Features:
  • Quick go or no go relay testing provides fast confirmation of relay condition using simple LED indicators.
  • Tests common 4 pin and 5 pin automotive relays used in vehicles, equipment, and electrical systems.
  • Cycle testing verifies relay consistency by activating the relay multiple times during the test process.
  • Contact load testing helps detect excessive resistance within relay switch contacts.
  • Designed for automotive, heavy duty equipment, marine, and RV electrical diagnostics.
• Includes:
  • Relay Buddy Pro Relay Tester
  • Relay Adapter Set (5 adapters for multiple relay styles)
  • Blow Mold Storage Case
• Specifications:
  • Manufacturer: Electronic Specialties
  • Part Number: 191
  • MPN: 191
  • UPC: 855174001854
  • Power Source: 12 volt vehicle battery
  • Relay Compatibility: 4 pin and 5 pin automotive relays
  • Indicator Type: LED pass or fail indicator
  • Application: Automotive relay diagnostic testing
  • System Compatibility: Designed to test common automotive relays used in vehicles, marine equipment, and RV electrical systems
• The Relay Buddy Pro Automotive Relay Tester Kit can also be referred to as automotive relay tester, relay diagnostic tester, vehicle relay test tool, relay circuit tester, and automotive electrical relay tester.

Electronic Specialties designs professional automotive diagnostic equipment used by technicians to troubleshoot electrical systems, sensors, and circuits across automotive, heavy duty, and fleet service industries.

Q: What types of relays can the Electronic Specialties 191 test?
A: The tester is designed for common 4 pin and 5 pin automotive relays and includes adapters that allow testing of multiple relay configurations.

Q: How does the Relay Buddy indicate a good or bad relay?
A: The tester uses LED indicators where a green light indicates a functioning relay and a red light indicates a failed relay.

Q: Does the relay need to be installed in the vehicle to test it?
A: No. The relay is removed from the vehicle and plugged into the tester, allowing it to be tested off the vehicle using the Relay Buddy system.