ecu reset sau codare in urma inlocuirii debitmetrului, unde?

[marilynm]

sper ca am postat unde trebuie, daca nu vo rog mutati topicul unde e mai bine.

 

am schimbat debitmetrul cu modelul mai nou de la bosch cu 468 in coada. Unde pot face o codare/ecu reset sau cum se cheama?

[marilynm]

Procedura de mai jos (in DIS), gasesc pe cineva sa o faca?

 

 

Important:

Before programming, it must be noted that programming may abort on the E38 and E39 under the following conditions:

1. Programming abort on vehicles with DSC III (E38 and E39 from date of manufacture September 1998 to December 1999)

2. Programming abort on vehicles without DSC III

 

The cause of a program abort could be the ignition being switched off during programming, by the connection between DIS/MoDiC III and the control unit being broken or by the system voltage dropping below approx. 9 volts.

The functionality of the control units with FLASH technology are designed such that programming can be repeated following a program abort.

 

In case 1: During the programming procedure, the DSC III control unit interferes with telegram traffic between the control unit being programmed and the DIS/MoDiC III.

 

In case 2: The control unit being programmed refuses to communicate with the DIS/MoDiC III because of interference on the diagnosis cable.

 

Always connect up a battery charger before programming as a measure against a programming abort. Never connect or disconnect the charger during programming.

 

The vehicle voltage must not drop below approx. 9 volts during programming.

 

In case 1: Programming can only be correctly performed if the DSC III control unit is rendered free of current throughout programming. This is done by pulling the following fuse:

E38: fuse 17 (engine compartment)

E39: fuse 31 (glove compartment)

 

In case 2: If programming is aborted and the situation is not described under 1 above, the control unit should be disconnected for approx. 1 minute. After this, reconnect, switch on the ignition and perform programming again.

 

The most recent version of the air mass meter (part number 13 62 7 787 076) can be recognised by the protective grille for deflecting particles of dirt and moisture (see illustration 1).

 

 

[Note] The part number of the programmed control unit must be entered manually.

[Note] If programming is not performed, the DDE control unit will misinterpret the air-mass signals, affecting the engine's power output and exhaust emission characteristics.

 

When reprogramming the DDE control unit, proceed in the same way as when renewing the control unit, even though the existing control unit is not being replaced:

 

1. Identify and print out the DDE control unit using => Diagnosis => Control unit functions.

 

Identification of the control unit is purely for reading off the part number of the basic control unit and of the control unit to be programmed.

 

2. The control unit can now be reprogrammed using => Programming => DDE programming => Replace control unit.

 

3. The following prompt appears in the DIS tester: => "First determine basic control unit".

 

4. Answer the question =>"Is the defective control unit still installed in the vehicle?" with "No".

 

5. Enter the part number of the basic control unit from the control unit identification.

 

6. Enter vehicle identification number.

 

7. Enter the new part number of programmed control unit.

This part number can be found in various enclosures according to model series, engine and transmission versions (please refer to Enclosures 1 to 9):

Find the old part number of the programmed control unit read out from the control unit identification in the appropriate table (column "Old part number") and read off the new part number of the programmed control unit (column "New part number").

 

8. Perform automatic programming and then a DDE/EWS calibration.

 

9. Perform " DDE control unit identification" again and check whether the new part number of the programmed control unit has been taken over.

 

Description: HFM for M47 and M57 engines

Part number: 13 62 7 787 076

[JuiCe]

Daca stai dupa lume o sa ai de asteptat..iar in Zalau cu siguranta ca n-o sa ajungi ca sa te ajut

[marilynm]

am rezolvat singur cu DIS v44