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Oxygen sensor

Oxygen sensor


Unleaded petrol

Type



Bosch LSH25 with electric preheating

Rating, pre-heating

Watts

12

Control range

V

0-1

Resistance at 20°C (68°F pins 1-2)

Ohm

3.5 +/- 0.4 (PTC)



Leaded petrol

Type



Bosch LSH23 with electric preheating

Rating, pre-heating

Watts

18

Resistance at 20°C (68°F pins 1-2)

Ohm

2.0



Oxygen sensor B235R, B205L/R

Type, oxygen sensor 1

See Heated oxygen sensor 1, before catalytic converter (592Fa)

Type, oxygen sensor 2

See Heated oxygen sensor 2, after catalytic converter (592Ra)