Ktag 7.020 Read VAG PPD 1.5 ECU via BDM

August 18, 2019

How-to: read VAG SIEMENS SIMOS 5WS4PPD1. 5 with Ktag using BDM probe.

 

Device required:

ktag firmware 7.020 software 2.23 or above

BDM frame with probe 

 

Preparation:

BASIC CONNECTION – PINOUT FOR SIEMENS PPD 1.X ECU, USED IN VAG CARS

    6 : +12V ( term.15 )
2 :  GND ( term. 31 )
18 : +12V  ( term. 30 )
72 : K Line
89 : CAN High
66 : CAN Low
siemens-ppd-pinout-vag
Procedure:
Step 1: Set up BDM connection
connect ecu with BDM frame follow the wiring diagram
ktag-read-ppd-1
ktag-read-ppd-2
ktag-read-ppd-3
ktag-read-ppd-4
Step 2: Read PPD 1.5 with ktag 7.020
ktag-read-ppd-5-1
Open Ktag ksuite 2.23 software
ktag-read-ppd-5
Select protocol SIEMENS SIMOS 5WS4PPD1. xVAG
ktag-read-ppd-6
Select Plug-in
ktag-read-ppd-7
Read and backup ecu data
ktag-read-ppd-8
ktag-read-ppd-9
Reading in process, wait until complete
ktag-read-ppd-10
Reading eeprom successfully.
Save ecu data.
Done.

 

Note: BDM100, kess v2 and Fgtech galletto v54 reads PPD1. as well.

Report:

passat 140hp bkp engine with ppd.1.5 ecu and kess v2 reads it fine.
i haven’t wrote to it but read the ecu no problem

 

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