VID block is a array of 128 bytes present in PCM ( Powertrain Control Module ) in most of Ford/Mazda models.

VID consists of are many configurable vehicle parameters

• VIN
• Tyre Size
• Axle Ratio
• Anti-Lock Brake System
• Auxiliary Cabin Heaters
• Cooling Pack
• Air Conditioning
• Transmission
• Body Type
• Driveline
• Speed Control
• Generator
• Vehicle Speed Output
• Vehicle Type
• Fuel Type
• Octane Of Fuel
• Octane Adjust / Spark Retard
• Country

Go to the Special Functions screen. Select VID.