L322 Tdv8 3.6 egr fault

darrenm · Oct 16, 2019

I have this fault listed on my idd tool and it will not delete is it something I should be worried about I have no rough running or dashboard warning lights

PCM-Engine TDV8 3.6L
P0407-21 (2F) Exhaust gas recirculation sensor B circuit low - General signal failure - signal amplitude<minimum

Dopey · Oct 16, 2019

Whats the mileage? what RR you have?

Dopey · Oct 16, 2019

You can get a EGR cleaner

Dopey · Oct 16, 2019

darrenm · Oct 16, 2019

Dopey said:
Whats the mileage? what RR you have?

2010 Range Rover vogue se 3.6 it’s got 80k and full history ( it’s been. Into main agents as it’s under warranty ) only to be told there isn’t anything wrong with it

marjon · Oct 16, 2019

darrenm said:
2010 Range Rover vogue se 3.6 it’s got 80k and full history ( it’s been. Into main agents as it’s under warranty ) only to be told there isn’t anything wrong with it

You have faults showing, have they cleared them?
Keep on them to sort it. Don’t let them get out of it.

j

Dopey · Oct 16, 2019

Well its about due for new ones at that mileage, I been reading up last night about them about £300 each

Dopey · Oct 16, 2019

Or get it all off

Dopey · Oct 16, 2019

Can you put a blanking plate in this one... some cars you can

darrenm · Oct 16, 2019

marjon said:
You have faults showing, have they cleared them?
Keep on them to sort it. Don’t let them get out of it.

j

No the fault will not clear and is still there I’m going to carbon clean it next week ( when everyone’s out esp the boss )

darrenm · Oct 16, 2019

Dopey said:
Can you put a blanking plate in this one... some cars you can

Yes you can blank them ( there are two egr’s ) and also get them mapped out

marjon · Oct 16, 2019

darrenm said:
No the fault will not clear and is still there I’m going to carbon clean it next week ( when everyone’s out esp the boss )

if it’s under warranty, don’t touch it get them to sort it, simple.

J

darrenm · Oct 16, 2019

marjon said:
if it’s under warranty, don’t touch it get them to sort it, simple.

J

Booked in back in next Friday ( warranty runs out 28 nov )

Datatek · Oct 17, 2019

marjon said:
if it’s under warranty, don’t touch it get them to sort it, simple.

J

+1 to that, dealer is liable, they will not want to sort it because of the cost.

Datatek · Oct 17, 2019

darrenm said:
Booked in back in next Friday ( warranty runs out 28 nov )

As the problem occurred whilst under warranty, the expiry of the warranty is not relevant, the dealer is liable for fixing it.

wammers · Oct 18, 2019

Datatek said:
As the problem occurred whilst under warranty, the expiry of the warranty is not relevant, the dealer is liable for fixing it.

Correct. Any problem raised in the warranty period that was not repaired is still warranted until it is sorted. That repair is then subject to a limited warranty. Not sure how long, maybe three months.

darrenm · Oct 18, 2019

Scanned it again today fault not showing still booked in for next Friday

L322 Tdv8 3.6 egr fault

darrenm

Active Member

Dopey

Well-Known Member

Dopey

Well-Known Member

Dopey

Well-Known Member

darrenm

Active Member

marjon

Well-Known Member

Dopey

Well-Known Member

Dopey

Well-Known Member

Dopey

Well-Known Member

darrenm

Active Member

darrenm

Active Member

marjon

Well-Known Member

darrenm

Active Member

Datatek

Well-Known Member

Datatek

Well-Known Member

wammers

No longer with us, RIP

darrenm

Active Member

Similar threads