My O2 sensors went bad in 3 weeks?
#1
My O2 sensors went bad in 3 weeks?
I got them replacd and now I have
P0159
P0150
P1174
P0174
P1412
P1415
I am aware about the SAI codes not being a big deal, but the other ones are a pain in the ***. I can feel the truck shifting a bit odd, and it smells again from the exhaust and idles rough on occasion. Can anyone give me advice for this situation? I took it back to the mechanic and they said that there was nothing wrong with the o2 sensors but I highly doubt that.
Edit: The O2 sensor close the passenger side, I believe this is {p0159 code) has oil all over it. Could this possibly be the reason?
P0159
P0150
P1174
P0174
P1412
P1415
I am aware about the SAI codes not being a big deal, but the other ones are a pain in the ***. I can feel the truck shifting a bit odd, and it smells again from the exhaust and idles rough on occasion. Can anyone give me advice for this situation? I took it back to the mechanic and they said that there was nothing wrong with the o2 sensors but I highly doubt that.
Edit: The O2 sensor close the passenger side, I believe this is {p0159 code) has oil all over it. Could this possibly be the reason?
Last edited by gleepglorp; 03-29-2021 at 10:17 AM.
#2
#3
Plugs and wires just replaced a week ago. MAF is oem so 130k miles I believe.
#4
#5
#6
#7
But I'm leaning towards #3
#9
for what it is worth. I had to replace my sensors twice. The first set I bought aftermarket from Roverparts and my truck hated them. Threw codes immediately even though they were supposed to be compatible. I had to shell out the big bucks from the dealer for four new sensors. My disco was much happier with that expenditure of monies.
#10
@gleepglorp … what is the brand name of your newly installed O2 sensors?
From the RAVE manual...
P0159 - ???
P0150 - O2 sensor circuit malfunction (bank 2, sensor 1) / Front sensor RH bank stoichiometric ratio outside operating band
P1174 - System too lean (bank 2) / Additive injector adaptive fueling - lean limit exceeded RH bank
P0174 - System too lean (bank 2) / Multiplication injector adaptive fueling - lean limit exceeded RH bank
P1412 - Secondary Air Injection System – Malfunction Bank 1 LH (Insufficient SAI flow during passive test)
P1415 - Secondary Air Injection System – Malfunction Bank 2 RH (Insufficient SAI flow during passive test)
From the RAVE manual...
P0159 - ???
P0150 - O2 sensor circuit malfunction (bank 2, sensor 1) / Front sensor RH bank stoichiometric ratio outside operating band
P1174 - System too lean (bank 2) / Additive injector adaptive fueling - lean limit exceeded RH bank
P0174 - System too lean (bank 2) / Multiplication injector adaptive fueling - lean limit exceeded RH bank
P1412 - Secondary Air Injection System – Malfunction Bank 1 LH (Insufficient SAI flow during passive test)
P1415 - Secondary Air Injection System – Malfunction Bank 2 RH (Insufficient SAI flow during passive test)