Question 1: I cannot read VAG DQ200 grearbox TCU with pcmtuner. Why do I have grey buttons on read and write Have the Same Problem with DQ250.
Solution:
If you are reading through obd you can only VR read, need to id and request file.
If you read on bench you can read and write eeprom and flash.
Use pinout module 58 in files section. Don’t use colours shown in diagram, use pcmtuner cables by name.
Question 2:
dq200 mqb 2016 cannot be read or written, any idea?
Solution:
be aware DQ200 (0AM) Is a Virtual Read.
PCM tuner will only Write to a 0AM …you need ori file then perform modifications to file, then write with pcmtuner.
Module58 Temic DSG/CVT transmission wiring diagram:
PCMTuner DQ200 (0AM, 0CW) TCU Pinout
PCMTuner DQ250 (02E, 0D9) TCU Pinout
PCMTuner DQ500 (0BT, 0BH) TCU Pinout
PCMTuner V30 (01J)/ VL300 (01J) TCU Pinout
PCMTuner VL381 (0AM) TCU Pinout
PCMTuner DL382 (0CK) TCU Pinout
PCMTuner DL501 (0B5) TCU Pinout
PCMTuner DC0/DC4 Gen2 TCU Pinout
PCMTuner Luk-UDCT TCU Pinout
