Audi A8 (4E) Tire Pressure Monitoring

From Ross-Tech Wiki


Coding

  • 0?xxxxx: Manufacturer
    • 2 = Audi
  • 0x?xxxx: Type
    • 0 = System Disabled
    • 1 = Rest of World (RoW) @ 433 MHz
    • 2 = Rest of World (RoW) @ 315 MHz
    • 3 = North American Region (NAR) @ 433 MHz
    • 4 = North American Region (NAR) @ 315 MHz
    • 5 = Rest of World (RoW) @ 433 MHz with Run Flat Tires
    • 6 = Rest of World (RoW) @ 315 MHz with Run Flat Tires
  • 0xx?xxx: Partial Load I
    • 1 = 1.x bar
    • 2 = 2.x bar
    • 3 = 3.x bar
  • 0xxx?xx: Partial Load II
    • 0 = x.0 bar
    • 1 = x.1 bar
    • 2 = x.2 bar
    • 3 = x.3 bar
    • 4 = x.4 bar
    • 5 = x.5 bar
    • 6 = x.6 bar
    • 7 = x.7 bar
    • 8 = x.8 bar
    • 9 = x.9 bar
  • 0xxxx?x: Full Load I
    • 1 = 1.x bar
    • 2 = 2.x bar
    • 3 = 3.x bar
  • 0xxxxx?: Full Load II
    • 0 = x.0 bar
    • 1 = x.1 bar
    • 2 = x.2 bar
    • 3 = x.3 bar
    • 4 = x.4 bar
    • 5 = x.5 bar
    • 6 = x.6 bar
    • 7 = x.7 bar
    • 8 = x.8 bar
    • 9 = x.9 bar