Electrical Repairs — B&B Auto Repair
Advanced Electrical Diagnosis Since 1983
Electrical problems are among the most misdiagnosed issues in automotive repair. Dealerships and chain shops often resort to a “replace until it works” approach — swapping expensive modules and sensors until the symptom disappears. At B&B Auto Repair, our technicians use wiring diagrams, multimeters, oscilloscopes, and systematic testing to trace electrical faults to their source. You pay for one correct repair, not three guesses.
From parasitic battery drains to faulty sensors, wiring harness damage to module failures, our ASE Certified technicians have the electrical expertise that most shops lack. Every repair is backed by our 2-Year / 24,000-Mile warranty.
Our Featured Services
What Our Bremerton Customers Say
Expert electrical diagnosis — we find the real fault, not just replace parts.
Stop paying for guesswork. Call or text (360) 377-0682 for real electrical diagnosis.
We Get It Done Right
Serving Bremerton, Silverdale, and All of Kitsap County
B&B Auto Repair is located at 299 South National Avenue in Bremerton. Vehicle owners from Silverdale, Port Orchard, Poulsbo, Bainbridge Island, and Kingston bring us their toughest electrical problems.
The Pacific Northwest environment — moisture, salt air from Puget Sound, and temperature swings — accelerates corrosion on electrical connections. Many of the electrical faults we diagnose in Kitsap County vehicles trace back to environmental corrosion that other shops misdiagnose as failed components.
The B&B Difference
Electrical diagnosis is where our experience really shows. Our technicians have been solving automotive electrical problems for decades — the kind of systematic, patient troubleshooting that chain shops and dealerships rarely invest in. That expertise saves you money and gets your vehicle fixed right the first time.
Call or text (360) 377-0682 to schedule your electrical diagnosis.
Why Electrical Repairs Cost So Much at Dealerships
Dealership electrical repair bills are notoriously high because their approach is often to replace entire modules or wiring harnesses rather than diagnose and repair the actual fault. A $2,000 body control module replacement might actually be a $200 wiring repair — a corroded connector, a chafed wire, or a poor ground connection. But module replacement is faster for the dealership and more profitable.
At B&B Auto Repair, we invest the diagnostic time to find the actual failure. Our technicians read wiring diagrams, use oscilloscopes to verify signal integrity, and test components individually. This thorough approach consistently saves our customers hundreds or thousands of dollars compared to the dealership parts-swapping method.
Electrical Services We Provide
- Parasitic draw diagnosis — finding hidden drains that kill batteries
- Wiring repair and connector restoration — fixing damaged wires instead of replacing entire harnesses
- Module diagnosis and programming — body control, engine control, transmission control modules
- Lighting system repair — headlights, taillights, interior lighting, trailer wiring
- Power window and lock repair — motors, regulators, switches, and wiring
- Sensor diagnosis — identifying failed sensors vs. wiring issues that mimic sensor failure
- Starter and charging system repair — complete starting circuit diagnosis
Experts In Auto Electrical Repair
- Systematic electrical diagnosis using professional tools
- ASE Certified technicians with advanced electrical expertise
- 2-Year / 24,000-mile warranty on all electrical repairs
- We trace faults to their source — no guessing with expensive parts
- Wiring repair and harness restoration capabilities
- Shuttle service and loaner vehicles available
What Our Bremerton Customers Ask Most
Dealerships often replace entire modules or harnesses rather than diagnosing the actual fault. A corroded connector or chafed wire is a fraction of the cost of a new module, but it takes diagnostic skill to identify. That is what you get at B&B.
Yes. We regularly solve electrical issues that have stumped other shops. Our systematic diagnostic approach, combined with decades of experience, allows us to trace faults that others miss.
A parasitic drain is an electrical component drawing power when the vehicle is off. Common causes include stuck relays, aftermarket accessories, and faulty modules. We use specialized testing to isolate the exact circuit.
Simple electrical issues may take 30–60 minutes. Complex or intermittent problems can require several hours of systematic testing. We keep you informed throughout the process.
Yes. All electrical repairs are backed by our 2-Year / 24,000-Mile warranty on parts and labor.
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B&B Auto Repair services all makes and models
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