Need help for Ecumaster ECU wideband sensor installation
#1
Need help for Ecumaster ECU wideband sensor installation
hello, i installed my nb miata ecumaster classic and wideband sensor (4.2 LSU) 0 258 007 351(Bosch Part Num)
i have issue with the afr gauge ,my first doubt on oxygen sensor setup here they are;
(my friend use the same sensor and use this rcal values these him screen my injector sizes set 260 cc)
i see the lean so much clt around 10-80;
after the temp increases afr value will be around 14-15 but the it's not stable;
these are the wbo ip and vs values ;
i think these afr values wrong because values not stable i attach videos.
im sure the pinouts(ecumasterusa site) and wirings.
What was the error?
Thanks for comments, sorry for my bad english.:(
Edit 1 : i installed base map from ecumasterusa website these values for stock naturally aspirated miata (98-00).sensor installed the stock lambda sensor on manifold.
i have issue with the afr gauge ,my first doubt on oxygen sensor setup here they are;
(my friend use the same sensor and use this rcal values these him screen my injector sizes set 260 cc)
i see the lean so much clt around 10-80;
after the temp increases afr value will be around 14-15 but the it's not stable;
these are the wbo ip and vs values ;
i think these afr values wrong because values not stable i attach videos.
im sure the pinouts(ecumasterusa site) and wirings.
What was the error?
Thanks for comments, sorry for my bad english.:(
Edit 1 : i installed base map from ecumasterusa website these values for stock naturally aspirated miata (98-00).sensor installed the stock lambda sensor on manifold.
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