Electrical System Diagnostic & Repair in Raleigh, NC

Accurate Engine Diagnostic Services

Modern vehicles have extensive and complex electrical systems controlling nearly everything, from safety to performance to entertainment to efficiency and more. Most of a vehicle’s electrical system is hard to troubleshoot — problems are difficult to diagnose, let alone fix. Power windows and power door locks are among the most obvious things controlled electronically. Also included in this category are your car’s lights (interior and exterior), radio, power steering, automatic transmission timing — in some cases, even the speedometer is an electrical function.

New Battery Installation

Sometimes the issues are simple and sometimes they are complicated, but the most important first step is a diagnostic check. A&J Automotive has a trained and knowledgeable staff equipped with modern diagnostic tools to determine where problems exist and how to fix them. Our vehicle electrical system diagnostic and repair services include: Vehicle Battery Testing & Battery Life Determination (we also carry a wide selection of batteries if a new one is needed)

Repair Services Include:

• Air Bag System Testing (diagnostics, repair, recommendations and replacement)
• Anti-Lock Brake System (ABS) (diagnostics, repair, recommendations and replacement)
• Tire Pressure Monitoring Systems (TPMS) (diagnostics, repair, recommendations and replacement)
• Starting Systems (diagnostics, repair, recommendations and replacement)
• Alternator Testing (diagnostics, repair, recommendations and replacement)
• Power Windows Diagnostic and Repair
• Power Seats Diagnostics and Repair
• Power Locks Diagnostics and Repair
• Interior and Exterior Light Bulb Diagnostics and Replacement (headlights, taillights, interior dome lights, turn signal lights, etc.)
• Hitch Trailer Light Installation, Repair, and Replacement
• All Safety Systems (diagnostics, repair, recommendations and replacement)
• Complete Automotive Charging System (diagnostics, repair, recommendations and replacement)

…And much, much more!

Our technicians are ASE certified and we specialize in computer diagnostics. We care about the safety and efficiency of everyone out there on the road, so if you have a problem with your vehicle, or if you even think you might have a problem, please bring it in to have one of our staff give it a thorough check.