Ensuring your vehicle's automotive relays are functioning properly, the Electronic Specialties 192 12- and 24-Volt Diagnostic Relay Buddy quickly tests and helps solve problems with your relay coils and switches.

Designed to work with 12-volt and 24-volt relays and settable to 4-pin and 5-pin arrangements, the tester works with the most common relays to ensure proper operation in your vehicle. The diagnostic tool examines the general health and functioning of relay switches, contacts, and coils, applying a signal to the relay coil and testing the proper functioning of the contacts for a comprehensive test. If everything is correct, the tool flashes a green LED light. If a problem emerges, the red LED indicator pulses once, twice, or 3 times, providing a specific trouble code that will help you quickly diagnose potential issues. For your convenience, the codes are printed directly on the back of the tool.

Bring your vehicle back to 100-percent and ensure proper functioning with the 192 12- and 24-Volt Diagnostic Relay Buddy from Electronic Specialties.

• Electronic relay diagnostic tester allows you to check the most common automotive relays to ensure proper operation
• Tests 12-volt and 24-volt relays and offers 3 different trouble codes to help you discern what the problem might be
• Flashes a red LED light once, twice, or 3 times to indicate the code; Read the codes on the convenient guide on the tool's back
• Checks the control side of the relay by applying a signal to the relay coil and testing the proper functioning of relay contacts
• Allows you to examine the general health and functioning of relay switches, contacts, and coils
• Switch contacts are loaded to detect excessive resistance; If everything is good, green LED indicator flashes
• Voltage: Works with 12-volt and 24-volt relays
• Pins: Settable to 4-pin and 5-pin relays
• No battery needed; Utilizes vehicle battery for power
• Material: Plastic
• Color: Black
• Dimensions (L x W x H): 5 x 2.50 x 1.25 inches
• Weight: 1 pound
• Manufacturer warranty: 1-year warranty

Shipping Information

VMInnovations is proud to offer fast, free shipping every day. Items are typically delivered between 1-3 days.

Most orders placed before 2:00 PM CST ship the same day.

Free Shipping Details

• Our free shipping service is standard ground shipping with FedEx, USPS, or a regional carrier.
• Items are usually delivered in 1-3 days, but some may take up to 5 days.
• Some orders may require a signature before delivery.
• At this time, we only offer free shipping inside the 48 continental United States.
• Free shipping is not available for APO/FPO.
• Some items can be shipped to Alaska, Hawaii, or Puerto Rico. Please note free shipping does not apply to these locations. You will need to select the AK/HI/PR shipping in your cart.
• We are currently unable to ship items internationally.

Freight Shipping Information (LTL)

Some items are too large to be shipped with a regional carrier, FedEx, or USPS, and we ship these items with our freight carriers.

Please read the information below so you fully understand the delivery process and requirements.

Required Actions

We will need your phone number for the delivery. The carrier will need to call you in order to set up a delivery time. Please make sure the number you provide during checkout is the best one to reach you. If paying with PayPal, please make sure the number on your account is accurate.

You'll need to inspect your package upon arrival before you sign. If your order arrives damaged, you should sign "DAMAGED" on the delivery receipt. If the item is damaged to the point that it is not usable, you can refuse the item.

Please notify and, if possible, send photos of any damage to vminnovations_help@email.spreetail.com, along with your order number. A member of our Customer Experience team will reach out to you with further instructions.

Delivery Information

At this time, we do not offer "in-home" deliveries. Your shipment must be delivered to the curbside and will require a signature. Please be sure you are able to move the item after it arrives, as the carrier will not be able to assist.

We do our best to ship orders as fast as we can. If you need to cancel your order, please let us know as soon as possible by calling our Customer Experience team at 866-639-9320. Please note that if we are unable to cancel your order before it ships, you will be responsible for the shipping charges.

If the item is returned from the freight company for any reason other than damage, additional shipping or storage fees may apply. Reasons may include invalid or incorrect address information, and incorrect phone number or contact information, or failing to schedule or missing an already scheduled delivery appointment.

If the item is delivered and a return is requested, the freight shipping fees will be deducted from the final refund amount.