Innovative Testing Solutions, Inc.

Innovative Testing Solutions, Inc. (ITS) is a dedicated electrical component testing laboratory and test equipment sales facility located at 32680 Townley, Madison Heights, Michigan — in suburban Detroit — serving the automotive and industrial machinery sectors. Operating from an 8,000-square-foot purpose-built facility, ITS performs direct-current (DC) electrical component design verification (DV), product validation (PV), warranty investigation, and failure analysis for OEM and Tier-1 automotive suppliers. The lab was established on the principles of honesty, integrity, competitive pricing, and outstanding customer service, and its Detroit-area location places it at the center of North American automotive supply chain activity.

ITS holds accreditation to ISO/IEC 17025:2017, the international standard for testing and calibration laboratory competence, with a defined scope covering multiple USCAR (United States Council for Automotive Research) specifications developed through EWCAP — the Electrical Wiring Component Applications Partnership of Ford, General Motors, and Stellantis. The accredited USCAR scope includes USCAR-2 (Electrical Connector and Terminal Design Acceptance Testing, currently Revision 9), USCAR-15 (Lamp Sockets), USCAR-20 (Field-Correlated Connector Life Test), USCAR-21 (Terminal Crimps), USCAR-30 (USB Connectors), USCAR-38 (Ultrasonic Welded Terminals), and USCAR-45 (Ultrasonic Welded Splices). These shared standards are required across the Big Three OEM supply chains and represent the benchmark for wiring harness component qualification in North America.

The electrical testing capabilities at ITS cover a wide range of DC measurement and stress methods. Voltage testing extends to 300 volts and current measurement to 1,000 amperes, while resistance measurement spans nano-ohms to giga-ohms via both two-wire and four-wire configurations. Specific tests performed include DC and AC dielectric withstand (hypot), insulation resistance, low-level contact resistance, temperature rise under continuous load, in-rush current, current cycling, switch bounce, contact chatter, fuse blow, leak current, and short circuit evaluation. Microsecond-level electrical discontinuity detection is available for assessing connector reliability under mechanical stress. The instrumentation suite includes precision equipment from Keysight, Keithley, BK Precision, Fluke, Yokogawa, Quadtech, AVO, Hioki, and IMC Dataworks, with data acquisition systems capable of capturing high-speed transient events during combined stress exposures.

Environmental simulation is a core competency at ITS. The laboratory operates multiple climatic test chambers ranging from 1 to 32 cubic feet in capacity, enabling temperature, humidity, and combined thermal-humidity exposures. A large-format 32-cubic-foot Agree chamber with integrated shaker capability supports combined temperature-vibration testing — an essential mode for automotive connector and terminal qualification. A dedicated liquid-nitrogen-cooled air-to-air thermal shock chamber subjects components to rapid temperature transitions that replicate under-hood and exterior temperature cycling. Additional environmental capabilities include high- and low-pressure water spray, steam spray, dust exposure, inert gas injection ovens, and fluid compatibility testing covering automotive fluids such as engine oil, coolant, and cleaning agents.

Mechanical and vibration testing services provide the third major pillar of ITS's qualification offerings. Vibration profiles supported include Random, Sine, Sine-on-Random, Random-on-Random, and Road-Load, with force capacity ranging from 2 to 8,500 pounds-force to accommodate small terminals through large multi-way connector assemblies. Mechanical shock testing is available alongside a comprehensive suite of static and cyclic mechanical tests: connector and terminal insertion and extraction force, wire crimp pull-out, terminal twist-off torque, connector lock force, grommet installation force, fuse and lamp socket insertion and extraction, relay insertion and extraction, terminal bend resistance, header pin retention, connector mounting feature strength, cavity damage susceptibility, polarization feature effectiveness, and cyclic durability for splices, welds, terminal systems, and switches. Tensile and compression testing rounds out the mechanical portfolio.

Failure analysis and investigative testing are particular strengths at ITS, supporting both product development programs and warranty return investigations. High-magnification video examination enables detailed inspection of connector interfaces, terminal surfaces, and weld zones at the microscopic level. Thermal imaging identifies localized heating caused by elevated contact resistance or current distribution problems. Terminal crimp cross-sectioning provides dimensional and metallurgical insight into crimp quality, fill ratios, and failure morphology. These combined analytical tools make ITS a capable partner for root cause analysis on field returns, helping engineering teams identify whether failures originated in component design, manufacturing process, or application conditions.

Innovative Testing Solutions serves automotive OEMs, Tier-1 and Tier-2 electrical component and wiring harness manufacturers, connector and terminal producers, and industrial machinery companies that require rigorous electrical, environmental, and mechanical qualification of their components. The lab's dual role as an accredited third-party testing provider and test equipment reseller gives customers both independent validation services and guidance on in-house capability investments. With toll-free access, weekday-through-Saturday availability, online quote request capability, and ISO/IEC 17025:2017 accreditation covering a broad USCAR scope, ITS is structured to serve engineering and quality teams working against demanding automotive development program timelines across North America.