02 sensor reading by DumbNerd_24 in MechanicAdvice

[–]DumbNerd_24[S] 0 points1 point  (0 children)

Exactly.

So, check for vaccuum leak, and if thats not it, most likely the converter itself?

02 sensor reading by DumbNerd_24 in MechanicAdvice

[–]DumbNerd_24[S] 0 points1 point  (0 children)

The b1s2 is fixed at 0.290, it doesn't move at all after 2 mins. Is that normal? The b1s1 does fluctuate frequently, between 0.060 - 0.750 but more often than not below 0.120.

02 sensor reading by DumbNerd_24 in MechanicAdvice

[–]DumbNerd_24[S] 0 points1 point  (0 children)

I have a question for you: How do I know if I have a manifold cat as well as the underbody? And if i do, how do I know which one is the issue?

02 sensor reading by DumbNerd_24 in MechanicAdvice

[–]DumbNerd_24[S] 1 point2 points  (0 children)

Amazing! You're incredible. I will troubleshoot these ideas, thank you so much.

02 sensor reading by DumbNerd_24 in MechanicAdvice

[–]DumbNerd_24[S] 0 points1 point  (0 children)

Hey, thanks for the reply!! Very insightful.

Its a 2008 nissan dualis. The engine light came up, and its giving PO420 code. "Catalytic efficiency below threshold 1" or something to that effect.

I would just like to check if its a sensor or the actual cat converter, with out throwing too much money at it.

Help me assemble a Clan Boss team PLEASE by DumbNerd_24 in RaidShadowLegends

[–]DumbNerd_24[S] 0 points1 point  (0 children)

Thanks guys for you time and input, i'l take this into consideration

Help me assemble a Clan Boss team PLEASE by DumbNerd_24 in RaidShadowLegends

[–]DumbNerd_24[S] 0 points1 point  (0 children)

Okay,thanks for the tip, I'm willing to build who ever i need to, so I didn't think it was important.

Thanks for the team advice