Hi Guys,

Ok., so here's where we are now .....

- New second MAF
- New coil packs for all 8
- Four New oxygen sensors
- Eight new plugs

So it's happier now but I'm still getting P1414 and P1417 ?

Any more suggestions? The old codes were:
1st set- P1412 - P1884 - P1415 - P0102 - P1172 - P1175
2nd set- P0102 - P1175
3rd set- P0175 - P1415 - P0174 - P0102 - P1884
4th set- P1884 - P0102
New MAF (no longer daily codes - now occasional)
5th set- P1417 - P1412
6th set- P1414 - P1417

Cheers'
Dave

 

Those are codes for the secondary air injection system so not MAF related. I don't have SAI on my truck so I'm not familiar offhand with the typical faults/failures, but SAI issues in general seem pretty common from posts I've read in the past. I would see what the RAVE says about those codes as far as how to proceed in diagnosing the system from here.


Here's someone with a similar issue on another LR forum due to a loose vacuum hose.


P1412 and P1417 solved - Land Rover Forums : Land Rover and Range Rover Forum


Hopefully someone with more experience on the SAI system will chime in.

 

Hi Kenso ...

Thanks for the info ..... I'll start digging around for a bad hose ....

Cheers'
Dave