Relay Bypass Switch & Diagnostic Tester – 9038 Tester Kit, Scan Tool, Fuel Pump Relay Bypass Master, Replaces 9036/9037, Compatible with Domestic GM, BMW, Audi, Chrysler (6-Pack)
Price: $13.99 - $25.99
(as of Jun 09, 2025 16:35:38 UTC – Details)
Product Description
Product Dimensions : 0.39 x 0.39 x 0.39 inches; 4.66 ounces
Item model number : 9038
Date First Available : June 26, 2024
Manufacturer : RVMARINEPAT
ASIN : B0D81S5Q6N
Country of Origin : China
Wide Compatibility & Effortless Control: This Relay tester kit is designed for seamless compatibility with a wide range of vehicles, including Audi, BMW, Volkswagen, GM, Chrysler, and more. Our relay bypass kit also replaces multiple relay models (9038, 9036, 9037) and provides direct control over fuel pumps, window motors, headlights, and other components
Save Time & Diagnose Faster: This diagnostic tester is very convenient. Quickly identify electrical issues and save valuable time during repairs. Simply plug the relay tester into the fuel pump relay position to gain direct control over the circuit and pinpoint problems
Reliable Performance & Built to Last: Crafted from high-quality materials, this relay tester is rigorously tested to meet or exceed OEM standards. Our relay bypass switch kit enjoy consistent operation with its 20 amp continuous and 30 amp surge current (12V) capacity, ensuring long-lasting performance
Complete Kit for Versatile Applications: This 6-pack 9038 includes multiple Relay Testers, giving you ample options for a variety of repair needs and making it a valuable addition to any mechanic’s tool box
Component Included: Our product include relay bypass switch kit 9036-1(36-LRG 20AMP), 9036-2(36-MED 20AMP), 9036-3(36-SML 10AMP), 9037-1(37-LRG 20AMP), 9037-2(37-MED 20AMP), 9037-3(37-SML 10AMP)
Customers say
Customers find the relay tester helpful for diagnosing automotive electrical problems and appreciate its ease of use, with one mentioning it’s great to have in an emergency. The value for money receives mixed feedback, with some customers praising the great price while others find it not worth the cost.
