SI07.15-W-0023A | Service Information: Notes on fault codes 1 06 31 or 1 67 70 in engine control (MR) control unit | 28.10.08 |
MODEL 930, 932, 933, 934
To process the above-mentioned fault codes, the MR download 1.30, for updating the software on the engine control (MR) control unit, has to be executed.
To update the software, Star Diagnosis DAS update 08/2008 or 09/2008 with DAS add-on 2008-09-19-1007 has to be installed.
The DAS add-on 2008-09-19-1007 is available at the address
https://aftersales.i.daimler.com/sdupdate.
for downloading.
As of Star Diagnosis DAS update 10/2008 the download will be regularly available.
The multiplexer part D3 should be used to execute the download, if possible.
When using SDconnect, then the following three steps must also be conducted:
1 Connect SDconnect with the green connecting cable to Star Diagnosis.
2 Restart SDconnect.
3 Run the DAS program in Star Diagnosis again.
Additional information on using the download is available in the TIPS entry on the MR fault codes
1 06 31 "Fan speed too low" and 1 67 70 "AdBlue pressure drop in power-down too low".
Invoicing
Fault code Damage code to be used
1 06 31 20 302 52 (fan)
1 67 70 14 471 ** (pump module)