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Home >> Audi >> 1999 >> A6 Quattro >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (On Board Diagnostic (OBD) - 2001 And Up) >> Instrument cluster, On Board Diagnostic (OBD) >> Adaptation (function 10) >> Adaptation channel 35-Adaptation of the engine speed threshold

Adaptation channel 35-Adaptation of the engine speed threshold

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This function is used to adapt the offset value for the engine speed threshold to the dynamic oil pressure warning.

Display on VAS 5051:

Fig 1: Display On VAS 5051 - Adaptation Channel 35, Adaptation Of Engine Speed Threshold (1 Of 3)
G02720574Courtesy of AUDI OF AMERICA, INC.

Display on VAS 5051:

Fig 2: Display On VAS 5051 - Adaptation Channel 35, Adaptation Of Engine Speed Threshold (2 Of 3)
G02720575Courtesy of AUDI OF AMERICA, INC.
  1. Channel 35 read and test
  2. No indication
  3. Keypad - only direct input via the keypad is possible
  4. The sliding bar is positioned on the current adaptation value, e.g. 0
NOTE:
  • The adaptation value of 0 corresponds to the value set at the factory for the oil pressure warning if the oil pressure drops below 1.2 bar at 1500 RPM.
  • The adaptation can be performed in four steps (0-1000).
  • The adaptation value of "250" changes the engine speed threshold to 1750 RPM.
  • Only direct input via the keypad is possible!
  • If the value "0" was changed due to a customer complaint, the changed value must be transferred to the new instrument cluster during replacement.

Example:

Desired input value: +250 RPM

Keypad input: 00250

Display on VAS 5051 after performed adaptation:

Fig 3: Display On VAS 5051 - Adaptation Channel 35, Adaptation Of Engine Speed Threshold (3 Of 3)
G02720576Courtesy of AUDI OF AMERICA, INC.
  1. Channel 35 Value 250 stored