2.7 TDV6 S Type running rough

[johnnyuk]

Hi all, looking for some technical help....

i have a 54 plate s type running rough. 

I have 4 fault codes as follows:

P020A

P020B

P020C

P132A

the first three I know are injector timing fault codes and I think the last is right hand turbo related. It's also flagging up 'DSC NOT AVAILABLE' and 'RESTRICTED PERFORMANCE ' on the dash. I've checked continuity and load tested injector wiring from injectors back to PCM.

Q1: Is the dash warning 'DSC NOT AVAILABLE' related to injector timing fault? Ie putting it into 'RESTRICTED PERFORMACE'

Q2: is there a crank sensor for each bank of cylinders?

Q3: has anybody else had issues like this?

if anybody could throw any light on my issues I'd be most appreciated

thanks in advance. 

Johnny

[Old Peter]

Hi Johnny, and welcome to the club.

 

I don't get oily hands any more, but there are many who know about these great cars.

 

I am sure that someone will be able to assist.

 

Failing that, Spanners in Coleshill are quite good.

 

I gave my 2.7D the Terraclean treatment, which is of great benefit to diesels and it has made a world of difference.

 

Good Luck

 

Peter.

[Jagggg]

Hi all , new to the forum , need to figer out where and how to post , where to post :D . just wondering if someone knows the answer to my question.

I've got a 2.7 SE diesel s-type 05 registration , i;ve got a problem with the mass air flow sensor bank B . Now , there are 2 pipes

going into the air filter (not good with mechanics) , so there are 2 sensors , how would i know which one is block A and which one

is block B so i can replace it .

 

Sorry again for missplace my question 

[Old Peter]

Hi Alo, and welcome to the Club.

 

There is no problem with putting a post in the wrong place   -- we are a friendly club.

 

I don't get my hands dirty any more and these modern cars stump me a bit.  But there are many members with good knowledge of Jaguars,  and there is also one member [Jagslag] who will give good advice --he has his own Jaguar  Garage in South London.

 

Good luck

 

Peter.

[Jagggg]

Hi Peter , thanks for your welcome ..

Good luck to you too m8