FunctionThe oxygen or lambda sensor in a properly functioning exhaust system monitors the A/F ratio, as often as one hundred times per second, and reports this information to the vehicle’s ECU or engi…
INNOVACERA
Oxygen Sensor Heaters
FunctionThe oxygen or lambda sensor in a properly functioning exhaust system monitors the A/F ratio, as often as one hundred times per second, and reports this information to the vehicle’s ECU or engi…