O2 Sensors (1 Viewer)

[Sky Soldier]

Looks like I'm going to have to replace my O2 sensors to correct the Christmas tree on the instrument cluster. My question is Denso or Bosch?

 

[Sgn2bapt]

Curious also

 

[CarolinaGX]

Denso

 

[SBANGLICO]

x2 Denso

 

[Sky Soldier]

x2 Denso

2 votes for Denso. Denso it is, thanks guys.

 

[SteveH]

Check Rock Auto - they sometimes show the Toyota part number in the Denso sensor detail page. You can save 50% over the dealer - like $62/sensor instead of $100+. (No affiliation - I just buy a lot of stuff from RA).

 

[GXO]

Denso. Bosch has variability in the voltage that will still throw codes a lot of the time.

 

[Sky Soldier]

Check Rock Auto - they sometimes show the Toyota part number in the Denso sensor detail page. You can save 50% over the dealer - like $62/sensor instead of $100+. (No affiliation - I just buy a lot of stuff from RA).

Thanks, I've ordered a lot of parts from them for my F250 in the past. I'll give them a try.

 

[Sky Soldier]

So, I need 3 O2 sensors; 2 upstream of the cat and 1 downstream of the cat. Right?

 

[greenscobie86]

Just did B1S1 and B1S2 on my 2004 not too long ago. Denso from Rock Auto were by far the cheapest.

 

[HomersCanyonero]

So, I need 3 O2 sensors; 2 upstream of the cat and 1 downstream of the cat. Right?

You need 4: 2 upstream and 2 downstream

 

[Sky Soldier]

You need 4: 2 and 2

Ok.

 

[HomersCanyonero]

There’s 2 catalytic converters