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Code Control Module (Scan tool function 07) Audi A6 C5 facelift

On Board Diagnostic (OBD) - 5 Spd. Automatic Transmission, 01L All Wheel Drive: Diagnosis 8 illustrations ~285 words

Code Control Module (Scan tool function 07)

The transmission Control Module (TCM) can be coded.

  1. Connect Diagnosis and Information System VAS 5051 or VAG 1551 Scan Tool (ST) and select" Transmission Electronics" with address word 02. See «ON BOARD DIAGNOSTIC (OBD)»(ref-196269-S10664167482005100800000) . Ignition must be switched on.

Indicated on display

Scheme 555

Scheme 555
Scheme 555
  1. Press buttons 0 and 7. (With 07, function "Control module, coding" is selected)

Note. Coding can only be done with ignition switched on and in transmission ranges "P" or "N". Do not depress accelerator pedal. The car must be stationary and the engine must not be started.

Indicated on display

Scheme 556

Scheme 556
Scheme 556
  1. Confirm input by pressing Q button.

Indicated on display

Scheme 557

Scheme 557
Scheme 557
  1. Entering code. (Scheme 561)

Code table

Scheme 558

Scheme 558
Scheme 558

1) RdW: Applies to all oter countries

2) DSP: Dynamic Shift program

  1. Confirm input by pressing Q buttom.

Note. No other codes are permitted. After coding, the DTC memory in the control module is automatically erased.

  1. Press --> button.

Indicated on display

Scheme 559

Scheme 559
Scheme 559
  1. Check control module version (press buttons 0 and 1 ), confirm input by pressing Q button and check code. See «ON BOARD DIAGNOSTIC (OBD)»(ref-196269-S10664167482005100800000) .

Indicated on Display Attempt was made to enter a code that was not valid or not recognized by the control module.

Scheme 560

Scheme 560
Scheme 560

Note. When a wrong code was entered, the control module retains the old code.

Indicated on Display (example)

Scheme 561

Scheme 561
Scheme 561

Note. Only with old tester cards for the VAG. 1551 scan tool, can the old code be shown when an invalid code was entered.

Indicated on Display

Scheme 562

Scheme 562
Scheme 562

Coding was attempted when not permitted, for instance when the car was being driven.