Diagnostic procedures for a VAG diagnostics
Database for coding vehicle control units Volkswagen - VAG
Software versions
VIN - Code validator
VW / Beetle (5C) / 15 – Airbag (VW10 - 012/013/ 020/021/022/033/035/037/302) CAN / coding
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| Mark | Model | Control unit | Diagnostic operation |
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Mark 
Model
Control unit
Diagnostic operation
Diagnostic procedure
You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR only You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.
Note:
- this unit uses, so-called, index-based coding. The index can be found on the label of the new control unit, usually after the slash after the order number.
- it is necessary when doing this calculation to use a calculator with decimal and hexadecimal conversion function
- this unit can be coded ONLY once. Ensure that you are entering the correct code
the calculation is illustrated in the following example
Index = for instance XXK
- this unit uses, so-called, index-based coding. The index can be found on the label of the new control unit, usually after the slash after the order number.
- it is necessary when doing this calculation to use a calculator with decimal and hexadecimal conversion function
- this unit can be coded ONLY once. Ensure that you are entering the correct code
the calculation is illustrated in the following example
Index = for instance XXK
| X | X | X | X | X | X | X | X | X | X | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | WXYZ |
| XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XX | XA | XB | XC | XD | XE | XF | XX | XX | XX | XX | XX | XX | XX | XXXXXXXA |
| |___ XB (hex) _____ |_____ XX (hex) ___ | | v| XXXB (hex) + XXXX (hex) = XXXB (hex) = XXXXX (dec) | constant |
You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR only You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.