We specialise in testing and verifying used electronic modules and components, including ECUs, PCMs, and BCMs; Hybrid and EV battery modules; DC-DC converters and inverters; Instrument clusters and immobilisers; Throttle bodies and ABS modules. These parts are commonly sourced for Toyota, Honda, Lexus, Nissan, Hyundai, and Kia hybrids and EVs — as well as select late-model petrol vehicles. All parts are bench-tested for reliability before installation, giving you confidence in every fitment.

At Next Phase Auto, our bench testing process is designed to verify the function and integrity of electronic parts before they're installed, saving you time, money, and unnecessary guesswork. We use dedicated test benches and breakout boxes to simulate real vehicle conditions, apply power and signal inputs, and use scan tools, oscilloscopes, and multimeters to read live data, check communication, and measure signal outputs. We inspect for short circuits, poor response, failed components, or missing signals. This can identify non-communicating modules, faulty relays, sensor signal failures, internal faults, and incompatible programming.

At Next Phase Auto, we bench test all used parts under controlled conditions to verify that they are operational at the time of testing. Because these are used electrical components and we are not the original supplier or manufacturer, we do not offer long-term warranties. However, we provide a detailed test report showing functionality at the time of testing, same-day verification that the part powers up, communicates, and performs its intended function, and a clear explanation of any risks related to installing used parts, including compatibility and longevity factors.