Xhorse Read MQB48 IMMO Data Instruction and Tips

New Xhorse MQB48 License allows us to read VW MQB48 immobilizer data via dash chip. Almost all NEC35XX chips (VDO/JCI) are supported.

Here we will show you a step-by-step guide and the tools we should prepare.

 

Part 1.Read IMMO Data

 

Chip: D70F35XX

 

1.Read Dashboard Chip

2 PINOUTs,

Method 1 (Lift Pin):

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Method 2 (Cut Pin):

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Run VVDI PROG software.

Select

5-DASHBOARD>>VW>>MQB-LOCK(D70F35XX)

Read Data.

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2.Encypt IMMO Data

Run VVDI2 software.

Select

Key Learn>>MQB platform instrument immobilizer>>Instrument with MQB48(VDO/JCI-NEC35XXOCK)

Load dash chip data.

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Save immo data.

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Part 2. What Tools to prepare for?

1.Tools to Lift Pin

To avoid breaking lifted pin or PCB

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2.Test Cables and Platforms

Test dashboard before installing it back to vehicle

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Hope this could help!

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