Air Fuel Ratio Sensor

4978 Views 3 Replies 3 Participants Last post by Fortheloveofcar, Mar 30, 2020

MYounus

Discussion Starter · Mar 10, 2019

Actually how many sensors are there in a CRV 2009?
One Mechanic told me that the 'Bank 1 Sensor 1' is to be replaced.
Another mechanic said that the 'Air Fuel Ratio Sensor' is to be replaced.
Are they the same?

Save

1 - 4 of 4 Posts

BDub

· #2 · Mar 10, 2019

Yeah. Sensor 1 is the air fuel ratio sensor.

Save

Reactions: 2

MYounus

Discussion Starter · #3 · Mar 27, 2020

Bank 1 Sensor 1.
I have replaced it with NGK24835.
Now again the engine light has come up.
Now it is showing:
P1157 - Lack of downstream Heated O2 sensor (HO2S22) switch. Sensor indicates Lean (Bank #2).
What does it mean??

Save

Fortheloveofcar

· #4 · Mar 30, 2020

Silly question, but did you replace with the same part number? From my experiences Honda engine are abit finicky with the type of sensor you put in them. I use to have a V6 accord, replacing the bank 1 O2 sensor, throw a check engine light, same NGK brand just a different part number, replaced with the exact from the dealer CEL goes away. I believe this is the correct part number for it.

2008 Honda CR-V 5 Door EX-L (2WD NAVIGATION) KA 5AT Exhaust Pipe - Muffler

HondaPartsNow.com offers the lowest price and fast delivery for genuine 2008 Honda CR-V 5 Door EX-L (2WD NAVIGATION) KA 5AT Exhaust Pipe - Muffler.

www.hondapartsnow.com

See less See more

Save

1 - 4 of 4 Posts

This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.

2008 Honda CR-V 5 Door EX-L (2WD NAVIGATION) KA 5AT Exhaust Pipe - Muffler

Top Contributors this Month