VW Crafter 2.5 TDI original flash

[Fec001]

Hello!
I need original flash for this crafter. BMD read flash or BDM single, but it would be better only flash for BDM.
EDC16CP34
074 906 032 AT
0 281 014 133
soft 503936

[Fec001]

Found original soft. Problem is the same, FAN is working full speed and glow and check engine lights flashing, no power.
I have P0546 and P2BAC P2BAB codes. Anyone had something like this before? Now i try DPF off and EGR off file.

[jakkeviet]

car still running???

[Fec001]

yes, car come to me like this. Someone make tune on car. But don't hink that is the problem because problem is the same with fully original soft too.

[sinan33]

It may be checksum error or immo error.
Did you make the immo off?

[kennfeld]

if immo error car don't start

i have done several damaged ecu's to good condition ecu
lot of time eeprom is corrupted due to people that reflash a (flash enable locked ecu )
then communication cut and you need restore bdm

to programm obd the ecu must been unlocked for flash before !

[sinan33]

I agree with you on this topic.

[Fec001]

I'll upload flash soon, maybe you can check it

[b10m7]

Hello!
I need original flash for this crafter. BMD read flash or BDM single, but it would be better only flash for BDM.
EDC16CP34
074 906 032 AT
0 281 014 133
soft 503936

your file.239727

[viytik]

Flash read BDM

[icezero2010]

set 1d4378 to zero and disconnect the 2 temp sensors

[Fec001]

set 1d4378 to zero and disconnect the 2 temp sensors

Thank you but I tried that switch. And car has only one temp sensor. Tried with other sensor, problem is same. diag shows 0 celsius deggre in actual values. If I try to heat it, temperature is raising so sensor is ok.

[Fec001]

Found another temp sensor. Now I change it

[Fec001]

Change temp sensor and everything is ok now. Thanks for the tips and files.