• 316 Relay Fuse Buddy 601307b8170ad

    The Electronic Specialties Relay Fuse Buddy, No. 316, is a diagnostic tool that features an on/off relay bypass switch and live current meter. The tester will normally connect at the fuse panel, where most vehicle relays are found. Relay Fuse Buddy has many applications and can assist in determining whether the problem is the relay, the circuit, or the component. It can be used to turn on/off DC motors, fuel injectors and fuel pumps, for example. Adapters are included for six of the most common types of relays, providing wide test coverage. An amp probe is not required.

    Request More Information

    By clicking above, I agree to Endeavor Business Media's Terms of Service and consent to receive promotional communications from Endeavor, its affiliates, and partners per its Privacy Notice. I also understand my personal information will be shared with the sponsor of this content, who may contact me about their offerings per their privacy policy. I can unsubscribe anytime.

    Latest in Diagnostic Test Equipment

    Jaltest Diagnostic Kit
    Photo courtesy of Autel
    MaxiSys Ultra S2
    Photo courtesy of Cojali USA
    Jaltest AR
    Photo courtesy of asTech
    asTech Mechanical demo screen
    Photo courtesy of Power Probe
    dm300