O2 (oxygen) Sensor errors & repair
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Joined: Aug 2016
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From: Portland, OR
2013 GL350
O2 (oxygen) Sensor errors & repair
2013 GL350. 40k
Looking for someone with experience in replacing the O2 Sensor.
I have 2 errors: P0030 (HO2S Heater Control Circuit (B1S1) and P0131 (O2 Circuit Low Voltage B1S1). I have a replacement Bosch Oxygen sensor that I'd like to install. It's Bank 1 Sensor 1 so from all I've read it is the pre-catalytic converter one.
For the install, I'm assuming it's just unplug, take out the old one, install the new one & plug it back in.
Does anyone have a picture available of the exact location? I Googled the $%^ out of it and couldn't find anything definitive. All the pictures I see are from this year (give or take) are from sedans. I put it up on ramps & took off the center splash shield. I can see an O2 sensor there that plugs in beneath the heat shield but I have a feeling that this is Sensor 2.
Any help is appreciated. Thanks.
Looking for someone with experience in replacing the O2 Sensor.
I have 2 errors: P0030 (HO2S Heater Control Circuit (B1S1) and P0131 (O2 Circuit Low Voltage B1S1). I have a replacement Bosch Oxygen sensor that I'd like to install. It's Bank 1 Sensor 1 so from all I've read it is the pre-catalytic converter one.
For the install, I'm assuming it's just unplug, take out the old one, install the new one & plug it back in.
Does anyone have a picture available of the exact location? I Googled the $%^ out of it and couldn't find anything definitive. All the pictures I see are from this year (give or take) are from sedans. I put it up on ramps & took off the center splash shield. I can see an O2 sensor there that plugs in beneath the heat shield but I have a feeling that this is Sensor 2.
Any help is appreciated. Thanks.
