Diagnostics
Computer diagnostics for warning lights, fault codes, and electrical gremlins.
Modern vehicles rely on dozens of electronic control units, so a dashboard warning light is often the first sign something’s not right. Our diagnostic kit reads fault codes from all major systems and – more importantly – we interpret the data to find the real cause, not just clear the light.
What's Included
- OBD-II fault code reading and interpretation
- Engine management diagnostics
- ABS and traction control checks
- Airbag and SRS diagnostics
- Transmission fault diagnosis
- Live data analysis and sensor testing
Why Choose Nickels
Reading codes is easy – understanding them is what matters. We invest in dealer-level equipment and our technicians use it to pinpoint the actual problem across all makes and models, so you’re not paying to replace parts that don’t need replacing.