2014 Land Rover LR4 SCV6 Hesitation/Shutter While Accelerating

[RossN1999]

o2 Sensor?

I was thinking about throwing new o2’s on it.

 

[jlglr4]

You seem to have a code reader - can you check fuel trims? Also, you might take a look at your throttle body - see if there’s any gunk that might be causing the butterfly valve to hang up.

 

[RossN1999]

I haven’t checked the fuel trims since I replaced the PCV last weekend. Will try to do that this afternoon. The throttle body was cleaned recently as well.

 

[RossN1999]

You seem to have a code reader - can you check fuel trims? Also, you might take a look at your throttle body - see if there’s any gunk that might be causing the butterfly valve to hang up.

Posting fuel trims, if the photos upload in the correct order… they’re ordered idle, 2200 rpms, then back at idle.

Definitely something going on there. I’m guessing I’ll start by ordering o2 sensors and checking for vacuum leaks.

 

[RossN1999]

Posting fuel trims, if the photos upload in the correct order… they’re ordered idle, 2200 rpms, then back at idle.

Definitely something going on there. I’m guessing I’ll start by ordering o2 sensors and checking for vacuum leaks.

This is the last photo that didn’t upload, this was idle after the rpms were up.