What Is Engine Diagnostics?
Modern vehicles have an On-Board Diagnostics (OBD) system that monitors over 100 different sensors and systems in real time. When something goes wrong, the system stores a Diagnostic Trouble Code (DTC) and illuminates the check engine light.
At Kasimolo Auto Masters, we use professional-grade diagnostic scanners to read these codes, interpret the data, and provide you with an accurate, honest assessment of your vehicle's condition — before any repair work begins.
What We Diagnose
- Check engine light / warning lights
- Engine misfires and rough idling
- Poor fuel economy
- Transmission faults and gear shift problems
- ABS and brake system warnings
- Airbag and SRS system faults
- Emissions failures
- Sensor faults (O2 sensors, MAF, coolant temp)
Supported Vehicles
Our scanners support Toyota, Subaru, Nissan, Honda, BMW, Mercedes-Benz, Volkswagen, Volvo, Mitsubishi, Mazda and virtually all vehicles manufactured after 1996 with OBD-II systems.
Our Diagnostics Process
- Step 1: Connect diagnostic scanner to OBD port
- Step 2: Read and record all stored & pending fault codes
- Step 3: Live data analysis (sensor readings, fuel trims, timing)
- Step 4: Provide written report and repair recommendation
- Step 5: Clear codes after verified repair
Diagnostic fee is applied to your repair bill if you proceed with us. No double-billing.