Car electrical diagnostics
Description of service:
Detecting and troubleshooting vehicle electrical system faults, including:
*Power supply and charging
* Lighting
* Engine management systems
* Windows and power locks
* Alarm and security systems
Diagnostic process:
* Information collection:
* Interview the owner about fault history and symptoms
* Visual inspection of the electrical system
*System scan:
* Connecting the scanner to the vehicle diagnostic port
* Read and interpret fault codes
*Multimeter testing:
* Checking voltage, current and resistance in circuits
* Component check:
* Testing of relays, fuses, switches and other components
* Fault diagnosis:
* Analyze the results to identify the root cause of the malfunction
* Troubleshooting:
*Replacement or repair of faulty components
*Retesting:
* Confirmation of the serviceability of the electrical system after repair
Equipment used:
* Car scanner
* Multimeter
* Tool set
* Diagnostic software
Advantages:
* Accurate detection of electrical faults
* Reduced downtime
* Increased vehicle safety and reliability
* Savings on repairs and maintenance
* Preserve the value of the car
Additional services:
* Battery replacement
* Repair of starter and generator
* Installation of additional equipment (for example, car audio, alarm)