#oxygensensor
how to test oxygen sensor with a multimeter and a scanner, this type is a narrowband zirconia type o2 sensor or lambda sensor , which is the most commonly used, there is also other o2 sensor type which is the wideband .
note : the upstream o2 sensor called ( bank1 sensor 1 or bank 2 sensor 1) or O2S11... that's located before the catalytic converter produces a fluctuating voltage in response to a lean / rich mixture , but the downstream oxygen sensor that's located after the catalytic converter which is called ( bank1 sensor 2 or bank 2 sensor 2 ) ir O2S12 ... produces almost a constant voltage.
this sensor is very important for the fuel ⛽️ economy
here are some videos you might be interested in :
• how to test an alternator
• how to test ignition c...
Негізгі бет how to test o2 sensor with multimeter
Пікірлер