https://userapps.support.sap.com/sap/support/knowledge/en/2334519
2334519 - IW464 - "Field '&1' must still be filled" even when field is maintained - IW31/IW32 | SAP...
https://www.sgkarts.com.au/product/10865-ndenso-iw31-iridium?categoryId=432
NDENSO IW31 IRIDIUM
iridium