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


Procedure:

Step 1: Set up BDM connection
connect ecu with BDM frame follow the wiring diagram


Step 2: Read PPD 1.5 with ktag 7.020

Open Ktag ksuite 2.23 software
Select protocol SIEMENS SIMOS 5WS4PPD1. xVAG
Select Plug-in
Read and backup ecu data

Reading in process, wait until complete

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.