I have Honda CRV 2003 2.4l


I replaced the new oxygen sensor(made in JPN ,150$, 4 wire)
But engine check turned on.
(I installed it correctly.)
Item Description:
Brand New Oxygen sensor O2 Front & Rear. (Made in Japan).
Denso Part Number: 2349005 234-9005 2344125 234-4125
OEM Ref Part Number: 36531PPAA01 36531-PPA-A01 36531PPA305 36531-PPA-305
Fit to: 2002 2003 2004 Honda CR-V 2.4L.


Old oxygen sensors(4 wire ) do not light engine check.
What should I do?
There was no problem, but I exchanged it because it was 180000 kilometer

ECU reset after battery removal(10min)

I Need HELP.. HOW CAN I..?

Thank you

my english is not perfect i'm sorry

 

what is the trouble code that is stored? scan the codes to see why the cel is on.

 

Thank you ! reply my scan code p0135
Thank you!

 

p0135 is for heater circuit malfunction. which means either the sensor was damaged right out of the box, or it is not plugged in all the way, or a wire pulled out of the connector while you were installing the sensor.
check the wires at the connector, make sure they are all tight. make sure the connector is all the way in. then try clearing the code, and see if it comes back. if it does come back, it's most likely a bad sensor.

 

I really appreciate it. Is the best answer
Thank you!!