52mm Air Fuel Ratio Gauge LED Digital Display With Narrowband O2 Oxygen Sensor Car Gauge for 12V Car 0258006028 Racing Gauge

Attention: please check the gauge and sensor you want before making order!!!!

Oxygen Sensor Specification:

OEM:0258006028

Working Voltage: DC12V

Signal Line Voltage: 0-1V

Spiral: M18*1.5

Use Wrench: 22mm

Output Voltage: Maximum value ≥900mv/ minimum value ≤50mv.

Response time: (600mV-300mV) ≤100ms.

Response time: (300mV -600mV) ≤100ms.

Starting time: ≤10s

Heating resistance: 8.5~9.5Ω

Internal resistance: 200~300Ω

fit For Geely Emgrand CITROEN FIAT PEUGEOT

Connection:

The white line is at heater ab


Black line signal line C, gray line signal ground D

The green wire of the instrument is connected with the black wire of the sensor. The gray line is connected to the negative pole of the battery.


One white wire connect with the car shell or battery negative pole.
Another white wire connect to the ACC line of ignition switch


The white line is the heater and does not distinguish between positive and negative electrodes





About the air fuel gauge, please see the installation instructions.

Package:

1* Air Fuel AFR Gauge
1* Narrowband Oxygen Sensor

1* English Manual(Only teach how to install the gauge,but do not teach how to install the O2 sensor,thanks)

52mm Air Fuel Ratio Gauge Digital Display Red/Blue With Narrowband O2 Oxygen Sensor Car Gauge for 12V Car 0258006028