07 Accord V6 - How Many o2 Sensors ?
Hi I have an 07 V6 Accord and wondered how many o2 sensors I have and where they are located. Interested sparked by error reading.
Thanks in advance |
Your car has two primary A/F ratio sensors and two secondary oxygen sensors.
See post # 6 in the following thread: https://www.hondaaccordforum.com/for...problem-47896/ |
Thanks, that diagram illustrated locations well. I found 3 but the 4th is difficult to spot down there on the exhaust !
I'm also getting a code for the evap solenoid - I think that is inside the box just forward of the driver side rear wheel. Wish these things came in summer when warmth makes things easier. |
What is the trouble code number?
EVAP is not related to the A/F sensors or secondary O2 sensors. |
Yes, the code on this one is P0498.
From what I can tell from my Haynes manual I need to remove the box from the vehicle body and replace the solenoid component inside. Approx $30 component from what I've been told - guestimate by friend. |
PS
The codes I got for the o2 sensors were P0135 and P0155. Do these refer to specific sensors on the diagram ? |
DTC P0135 is Rear A/F sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
DTC P0155 is Front A/F sensor (Bank 2 Sensor 1) Heater Circuit Malfunction You may want to check the fuses first. All the codes may be due to a fuse or wiring. Under-hood Fuse No. 19 (40A) Under-dash Fuse No. 4 (15A) – protects A/F sensor relay Under-dash Fuse No. 23 (7.5A) DTC P0498 is EVAP Canister Vent Shut Valve Control Circuit Low Voltage EVAP canister vent shut valve also receives power via the A/F sensor relay. |
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