EV Battery Repairs in Central Scotland

At Tektronic, we specialise in diagnosing and repairing faults within high-voltage battery systems across Audi, BMW, Mercedes, Volkswagen, Porsche, and Jaguar electric vehicles.

EV battery systems are complex assemblies made up of battery modules, cell groups, cooling systems, and battery management electronics. When faults occur, they can lead to reduced range, charging failures, warning messages, or complete vehicle shutdown.

Using dealer-level diagnostic equipment, we identify faults within battery modules, cell imbalance issues, battery management systems, and high-voltage circuits. From vehicles that will not charge to those operating in restricted power modes, we deliver accurate, system-level diagnosis.

We focus on critical battery faults where vehicle operation is affected. This includes high-voltage isolation faults, module failures, and system errors that place the vehicle into protection mode. These issues require specialist knowledge and correct safety procedures.

Our approach is to diagnose at component and system level to determine the true cause of failure, avoiding unnecessary full battery replacement where possible.

With over 20 years of experience in advanced vehicle systems, Tektronic is equipped to handle complex EV battery faults across multiple platforms.

Based in Alva, our workshop is within easy reach of Edinburgh, Glasgow, and Perth.