Oxygen Sensor CEL Only Comes On When Cold
#1
3 2 GONE
Thread Starter
Oxygen Sensor CEL Only Comes On When Cold
If it's sub 10C, CEL stay on, If it's warmer I get no CEL.
Got it scanned and I forgot the exact code but the mechanic said O2 sensor bank 1.
I got a second opinion from my mechanic and he said it can be a clogged cat.
My car is from 2008 and has just under 110,000 miles.
Is the bank 1 sensor accessible from the engine compartment?
Can a clogged cat cause a temperature related CEL?
Got it scanned and I forgot the exact code but the mechanic said O2 sensor bank 1.
I got a second opinion from my mechanic and he said it can be a clogged cat.
My car is from 2008 and has just under 110,000 miles.
Is the bank 1 sensor accessible from the engine compartment?
Can a clogged cat cause a temperature related CEL?
#4
Senior Moderator
If it's sub 10C, CEL stay on, If it's warmer I get no CEL.
Got it scanned and I forgot the exact code but the mechanic said O2 sensor bank 1.
I got a second opinion from my mechanic and he said it can be a clogged cat.
My car is from 2008 and has just under 110,000 miles.
Is the bank 1 sensor accessible from the engine compartment?
Can a clogged cat cause a temperature related CEL?
Got it scanned and I forgot the exact code but the mechanic said O2 sensor bank 1.
I got a second opinion from my mechanic and he said it can be a clogged cat.
My car is from 2008 and has just under 110,000 miles.
Is the bank 1 sensor accessible from the engine compartment?
Can a clogged cat cause a temperature related CEL?
If you still have the issue, go OEM with new O2 sensors. Some guy in the black market section is selling his factory cats for around $125 if I remember correctly.
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rcs86
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08-02-2016 06:52 PM