Originally Posted by Neil S
Originally Posted by Stu @ M Developments
On top of this you need a decent quality lambda sensor installed to supply my software with your signal and the heater system wired into the fuel circuit. This can be done yourself or by us.
Heater system wired into the fuel circuit? Can you explain more please?
Neil.
Sorry, i was kind of "Typing out aloud" there
All good lambda sensors have an internal heater fitted to ensure the tip is at correct minimum operating temperature at all times.
This should be wired to the fuel pump operating circuit so the current hungry heater circuit is only active when the fuel pump is active for both ease of operation and sensor tip life.
The output from the sensor is then also fitted with a marelli terminal into the ecu multiplug for OE performance and reliability of course.
I hope this clarifies.