Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
If a new Engine Control Module (ECM) is installed in a vehicle, the Vehicle Identification Number (VIN) has to be reprogrammed to the new Engine Control Module.
To diagnose the P0630 Mazda code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.
The Vehicle Identification Number (VIN) is stored in the Engine Control Module (ECM). The Diagnostic Trouble Code (DTC) P0630 is stored when the Vehicle Identification Number is not stored in the Engine Control Module or the input Vehicle Identification Number is not accurate. Input the Vehicle Identification Number with the scan tool.
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