02 SENSOR BANK 1&2 SENSOR 1!
01-25-2024, 09:54 PM
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2001 CL 600
02 SENSOR BANK 1&2 SENSOR 1!
Hello all!
I completed V12ICPACKS COIL PACkS, new spark plugs, new 02 sensors (BOSCH),new ENGINE OIL COOLER and all the gaskets in the way.
All the check engine lights for misfires and whatnot went away after the repairs but this dreaded 02 sensor CODE STAYS ON.
When I RESET the CEL, it will stay off for about 5-10 miles then pop up. It's P0130/P0135 & P0150/P0155. It's a Electrical Circuit Heater?
BOTH BANKS Sensor 1's stay on, is this electrical? I PUT BOSCH 02 sensors in there. THERES BARELY BARELY any vibrations at idle too and I get a SLIGHT SLIGHT exhaust smell after the car is parked from a drive.
Has anyone had this issue? Could it be a bad wire?
Thank you all again
Mike B
I completed V12ICPACKS COIL PACkS, new spark plugs, new 02 sensors (BOSCH),new ENGINE OIL COOLER and all the gaskets in the way.
All the check engine lights for misfires and whatnot went away after the repairs but this dreaded 02 sensor CODE STAYS ON.
When I RESET the CEL, it will stay off for about 5-10 miles then pop up. It's P0130/P0135 & P0150/P0155. It's a Electrical Circuit Heater?
BOTH BANKS Sensor 1's stay on, is this electrical? I PUT BOSCH 02 sensors in there. THERES BARELY BARELY any vibrations at idle too and I get a SLIGHT SLIGHT exhaust smell after the car is parked from a drive.
Has anyone had this issue? Could it be a bad wire?
Thank you all again
Mike B
