Bad o2 sensor?
06-25-2018, 07:54 PM
#1
Member
Thread Starter
Bad o2 sensor?
I was just driving slowly to work in comfort mode in my W204 C63 when the engine light came on.
I scanned the car and it said P0037 - HO2S Heater Control Circuit Low (Bank 1 Sensor 2) , with an Autel scanner. Cleared the code and continued my drive to work without any errors
Any ideas what this could be. Im guessing O2 sensor/ poor fuel? Though it could be a whole lot of things
I have a 600km drive on the weekend. Would I still be able to take the car?
I scanned the car and it said P0037 - HO2S Heater Control Circuit Low (Bank 1 Sensor 2) , with an Autel scanner. Cleared the code and continued my drive to work without any errors
Any ideas what this could be. Im guessing O2 sensor/ poor fuel? Though it could be a whole lot of things
I have a 600km drive on the weekend. Would I still be able to take the car?
Last edited by kkkk; 06-25-2018 at 10:03 PM.
06-25-2018, 09:47 PM
#2
MBWorld Fanatic!
I was just driving slowly to work in comfort mode in my W204 C63 when the engine light came on.
I scanned the car and it said P0037 - HO2S Heater Control Circuit Low (Bank 1 Sensor 2) , with an Autel scanner
Any ideas what this could be. Im guessing O2 sensor/ poor fuel? Though it could be a whole lot of things
I have a 600km drive on the weekend. Would I still be able to take the car?
I scanned the car and it said P0037 - HO2S Heater Control Circuit Low (Bank 1 Sensor 2) , with an Autel scanner
Any ideas what this could be. Im guessing O2 sensor/ poor fuel? Though it could be a whole lot of things
I have a 600km drive on the weekend. Would I still be able to take the car?
06-25-2018, 09:55 PM
#3
MBWorld Fanatic!
Yeah. I’ve had that code before. It’s easy enough to change if you like to DIY. I got my replacement Bosch ones from Oreilly for like $60 each with a 2 year warranty.
