Diagnostic Services

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Mobile Auto Service has the tools and knowledge to perform many diagnostic services. Diagnostics can be a very easy repair or a time consuming one you never know. So having a well seasoned mechanic along with the proper tools to do the job will make for a successful repair.

  • Malfunction Indicator Diagnostics: Often referred to as a “Check Engine Light”, this diagnostic is for pinpointing issues with your engine, transmission, and emissions system.
  • Tire Pressure Monitoring System Diagnostics: A “TPMS” diagnostic troubleshoots issues with your tire pressure and the related sensors. Often you can’t figure out what the problem is with you TPMS without a diagnostics machine.
  • Anti-Lock Brake System Diagnostics: The ABS system includes on board diagnostics that can be accessed with a scan tool. Set trouble codes can help identify the source of the problem. Each of these codes represents a specific area. A factory service manual will contain a detailed step-by-step troubleshooting chart for each of these trouble codes. Unlike the check engine light, after a repair is completed codes will often be reset automatically after a drive cycle confirms proper operation. This means the light will go off by itself after the issue is fixed.