Read Visteon DCU102 DCU104 by Ktag or KT200

There are many ecu programmers that can be used to read and write Visteon dcu102 dcu104 in Ford and PSA group, including KT200, Foxflash, Ktag, Dimsport, Autotuner etc.

Check pinout wiring diagram to each device respectively.

 

1.Visteon DCU 102 DCU104 pinout to Ktag

Ktag 7.020 tested and working.

Ford Visteon DCU102 Ecu Pinout
Ktag Vistion DCU 102 pinout
Ford Visteon DCU104 Pinout
Ktag Vistion DCU 104 pinout
Example: Ford DCU104 work done with ktag clone
Read with KTAG in boot mode. ksuite SW correct automatically checksum on Flash/micro/maps etc.
Ktag Read DCU104 Ford 1 Ktag Read DCU104 Ford 2 Ktag Read DCU104 Ford 3 Ktag Read DCU104 Ford 4
NOTE: Ford DCU can be read and written by obd kess, PSA can be just written obd.

2.Visteon DCU 102 DCU104 pinout to KT200/FoxFlash/DFox

 

VISTEON Fomoco DCU-10x [ST10F276] – Fiat,Ford,Peugeot,Citroen [Gasoline]

Connect multifunction cable and the resistances as shown.

Kt200 Dcu102 Boot Pinout 1

Kt200 Dcu102 Boot Pinout 2

To read and write use the following driver:
→ TOOLS BOOT MODE
→ ST ST10Fxxx
→ ST10F273 / ST10F275 / ST10F276 *K
or
→ ST10F273 / ST10F275 / ST10F276 *CAN

 

Alternatively, read via RX TX:

Kit to use:
– Multifunction cable
– 2 resistance of 1000 Ω
– Transistor PNP 2N3906

Connect multifunction cable and the resistances as shown.

Kt200 Dcu102 Boot Pinout 3

Kt200 Dcu102 Boot Pinout 4

To read and write use the following driver:
→ TOOLS BOOT MODE
→ ST ST10Fxxx
→ ST10F273 / ST10F275 / ST10F276 *RxTx

 

VISTEON VISTEON DCU-104 [ST10F276] – Fiat,Ford,Peugeot,Citroen [Gasoline]

Connect multifunction cable and the resistance as shown.

 

Kt200 Dcu104 Boot Pinout 1

Kt200 Dcu104 Boot Pinout 2

To read and write use the following driver:
→ TOOLS BOOT MODE
→ ST ST10Fxxx
→ ST10F273 / ST10F275 / ST10F276 *CAN
or
→ ST10F273 / ST10F275 / ST10F276 *K

 

For example:

Citroen Jumper 2.2 HDI year 2010 Visteon DCU-102 KT200 working over boot mode. see 2 unsoldered pins like ktag’s. CNF is located at the side of your bench cable on/off switch.

Read only in Boot mode. I also tried obd writing Visteon DCU102. Perfect!

Kt200 Read DCU102 Psa 1 Kt200 Read DCU102 Psa 2 Kt200 Read DCU102 Psa 3 Kt200 Read DCU102 Psa 4

 

Visteon DCU 10X pinout to Dimsport 

Boot Mod Dim Sport

 

Visteon DCU 10X pinout to Fgtech

you can read & write with bootmode only
Tested to fgtech clone working great

Dcu102 Pinout To Fgtech

Flex read it safe and fast in boot.

Autotuner can do all fast via Obd.

OBDII365