View Full Version : Peugeot EDC16C3 Swap

14th August, 2018, 01:10 PM
Hey guys.

I have a Peugeot 206 with EDC16C3 where I think ECU has some problems when hot and want to make a swap with another EDC16C3 to test.

I have full BDM read of the old ecu and will do the same on "new" ecu.
Do I need to copy EEPROM + Flash + MPS or only Eeprom+Flash ?

Thanks in advance.

14th August, 2018, 01:21 PM
If HW and SW are the same, this will suffice flash + eeprom.
Treat the best to copy the whole.

14th August, 2018, 01:26 PM
Bosch numbers are not the same , but both ecu's are EDC16C3.
Will check the "new" one when it comes, to be sure same MPC.

I was thinking more at the CS between flash / MPC / eeprom.
Working with Ktag original.

14th August, 2018, 03:21 PM
upload bosch number orginal ecu

14th August, 2018, 10:40 PM
Tested only with Eeprom and Flash , no go.
So I had to make full restore to new ECU. Car starts and drives so ECU is ok.
Still cutting power while driving , so next step is BSI.

Thanks everyone for input.

14th August, 2018, 10:52 PM
upload flash maybe whos cut dtc......

14th August, 2018, 11:49 PM
Here is the Flash.

It feels like 12v is cut off from ecu after car gets warm... so I don't think flash is the problem.
P0183 - Fuel Temperature Sensor A Circuit High Input
P0382 - Glow Plug/Heater Circuit B Malfunction
P1666 - Unknown fault code
P0343 - Camshaft Position Sensor Circuit High Input
P0337 - Crankshaft Position Sensor A Circuit Low Input