Lambda Measurement On / Off; O 2 Measurement On / Off - Bosch ETT 008.31 Repair Instructions

4.1.2 Lambda measurement ON / OFF

Press
"SELECT"
2 x
4.1.3 O measurement ON/ OFF
2
Press
"SELECT"
3 x
Display
YE5 L A.Ei
no L A.Ei
Display
YE5 02.Ei
no 02.Ei
Meaning/function
Press "Enter o" to switch lambda calculation on
or
lambda calculation off.
Meaning/function
Press "Enter o" to switch O
or
O measurement off.
2
- measurement on
2
11