0FL_GL_14 and 0FI_GL_10 datasource doesnt bring L1 and L2 ledger data

Hi Experts ,

We have ECC 606 version as source system for our BI 7.3

At ECC side , I can see data for General ledgers 0L , L1 AND  L2 in FAGLFLEXA AND FAGLFLEXT  tables .

We have installed 0FI_GL_14 AND 0FI_GL_10  datsource , when I extract data for these Datasurces we got only 0L data .

These datasources didn't fetch data for L1 and L2 .

Kindly suggest is there any other datasources for  FAGLFLEXA AND FAGLFLEXT  tables which can bring data for L1 and L2 also .

Or Should go for Generic datasource ?

Regards,

Ganesh