Capteur Lambda Bosch LSU

Lambda LSU 4.2 Pinout
1 – Vs
2 – Rcal
3 – H+
4 – H-
5 – Vref
6 – Ip

Lambda LSU 4.9 Pinout
1- Ip
2 – Vref
3 – H-
4 – H+
5 – Rcal
6 – Vs