Restore dtc table ML w164 edc16

[rob h]

Hello guys,

Could someone restore the dtcs.
It appears, not all dtcs are being presented.

W164 edc16cp31
dtc restore.rar

It could be fine, if so, please let us know.
When unplugging both airflow lmm, no engine light comes on. By obd, the are present.
p0111 p0100 p0102, etc.

Greetings Robbert

[baygrozdan]

checked you file, dtc table seems good, it starts at 19B80E, didnt found ori file for your sw version but checked in ori with closer one, all seems good for me.
when unplug sensors not always check lamp come on, may need 2-3 starts of the engine for MIL to come on.

[rob h]

Thank you for looking at the file.
This car, is acting strange.
fuel pressure goes up at time. lost of smoke.
No dtc relating to theses events come up.

Needed to be sure, the flash is fine.

[baygrozdan]

did you check the injectors?

[rob h]

We have them all tested.
Also changed out all, with other car.
Not better or worse.

This car allready came with 3 new injectors.
Car whas sold and bought on a auction, the history is unknown.

We also replaced the turbo actuator.
Clean ecu connector.
New filters, remove egr, new fuel, etc

When we disconnected both lmm, car runs perfect.
This does not mean the problem is in the lmm.
It does run on calculated values, instead off actual messured values.
Atleast, that is our guess.

We do not have a spare edc16 at hand.
We will look for one, to test, and exlude a faulty ecu.