Search found 3 matches

by patrick_93
Sat Sep 29, 2018 6:52 am
Forum: Freematics Products
Topic: Air Fuel Ratio or Lambda
Replies: 2
Views: 5514

Re: Air Fuel Ratio or Lambda

Thanks !
by patrick_93
Tue Sep 18, 2018 5:19 am
Forum: Freematics Products
Topic: Air Fuel Ratio or Lambda
Replies: 2
Views: 5514

Air Fuel Ratio or Lambda

Dear All, I use a freematcs OBD-II UART Adaptor with a Arduino mega and with the telematics shield and it's works fine for indicate the temperature of the coolant, the speed, the rpm... My car is a BMW 523i, N53B30 engine and this engine use lean phase (with Air Fuel Ratio (or lambda) > 1 to reduce ...
by patrick_93
Mon Sep 17, 2018 5:09 am
Forum: Freematics Products
Topic: Air Fuel Ratio or Lambda
Replies: 1
Views: 4411

Air Fuel Ratio or Lambda

Dear All, I use a freematcs OBD-II UART Adaptor with a Arduino mega and with the telematics shield and it's works fine for indicate the temperature of the coolant, the speed, the rpm... My car is a BMW 523i, N53B30 engine and this engine use lean phase (with Air Fuel Ratio (or lambda) > 1 to reduce ...