What’s for Peugeot 407 ECU Read/Write, OBD2 Diagnosis, Key Making?

Something good for Peugeot 407 owners, like

Peugeot 407 ECU read and write

Peugeot 407 OBD2 diagnosis

Peugeot 407 pincode read and key programming

in detail….

Part 1: Peugeot 407 ECU read and write (with Ktag)

Here, take 2004 Peugeot 407 SID803

Attach the BDM pinouts from the ribbon cable to the ecu and which ribbon cable to use for Ktag.

Bdm Pinout Siemens Vds Sid803a

When you do not have an adapter you need to use a gray 10 pin cable to bdm. Pin it and solder the 5 wires, pin 1 is the one with the red line, then count it to 10 and solder according the picture by 1,5,6,7,8 pin (number one have red line), don’t forget with power supply to the ecu.

KTAG 2004 Peugeot 407 SID803

Part 2: Peugeot 407 OBD 2 diagnosis (using Lexia 3 cable)

Diagbox running on Windows 8 helps find fault codes

Part 3: Peugeot 407 pincodes read and key programming (using Lonsdor K518)

Take Peugeot 407 2007

Lonsdor K518ISE has managed to read pin codes and program new keys and remotes to 407.

step 1: read pin

Peugeot->Read Pin Code->Type 2

step 2: add new keys

Peugeot->Select from vehicle->407->Immobilizer->Program key

step 3: program remotes

Step to reprogram remote control:
1.Switch ignition off and remove key
2. Insert a key and switch ignition on
3. Press any button of the remote key for 10 seconds and release within 20 seconds.
4. Switch ignition off and remove key
5. For more keys, repeat step 2-4

Hope it’s helpful.