Fault code P2563 (1 Viewer)

[Trumpet57]

Got a Fault code P2563,
What can I look at to fix it? I have fitted a new vacuum switch that didn't work. Fitted a new MAF sensor still no good. I do have a OBD which I use to clear the fault code, but it keeps coming back. HELP.......

 

[Eggs]

Got a Fault code P2563,
What can I look at to fix it? I have fitted a new vacuum switch that didn't work. Fitted a new MAF sensor still no good. I do have a OBD which I use to clear the fault code, but it keeps coming back. HELP.......

What vehicle?

 

[pappajohn]

Most likely fault...... Turbo boost control position sensor failure

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[Trumpet57]

Most likely fault...... Turbo boost control position sensor failure

Thank you for the reply, yes that's what it is, how do I know where this sensor switch is? And what does it look like? I have already changed the vacuum switch. What else do I need to check?
Thanks.

 

[Trumpet57]

What vehicle?

Fiat Ducato 180 3ltr diesel multi Jet 2014.

 

[Trumpet57]

Fiat Ducato 2014 180 multi Jet 3ltr diesel

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[jockaneezer]

Check for a hole/disconnect in the rubber pipework to the solenoid/turbo ?
We had that in a Combo van, there was a split in the underside of the small black tube from the solenoid. It wasn't visible until we actually removed the pipe from the engine bay (getting desperate by then !)

 

[TerryL]

Does anything else on the vehicle not work? Check ALL your fuses.

I had a persistent fault on the MAF sensor that, with knowledgeable advice, I traced to a blown fuse for the reversing lights. Fiat use the power source for the MAF sensor............ Unbelievable but true.

 

[Trumpet57]

Does anything else on the vehicle not work? Check ALL your fuses.

I had a persistent fault on the MAF sensor that, with knowledgeable advice, I traced to a blown fuse for the reversing lights. Fiat use the power source for the MAF sensor............ Unbelievable but true.

Wwhhaatt well that's bloody silly of Fiat to do something like that. But I'll check when I get home this arvo. Is there something else? I have already changed the vacuum switch.

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[Trumpet57]

Check for a hole/disconnect in the rubber pipework to the solenoid/turbo ?
We had that in a Combo van, there was a split in the underside of the small black tube from the solenoid. It wasn't visible until we actually removed the pipe from the engine bay (getting desperate by then !)

Are referring to the vacuum solenoid? The one which sits behind the black box, there are 3 tubes there? 0ne is a breather, one goes to the Brake servo, and one goes to the metal tube ( it's a short one) then the other end of the metal tube must have a rubber one, is that correct? I have lived with this problem for a long time now. Every time the check engine light came on I would reset it by OBD. Now it's comes on as soon as I try to move off( apply throttle).

 

[Trumpet57]

Wwhhaatt well that's bloody silly of Fiat to do something like that. But I'll check when I get home this arvo. Is there something else? I have already changed the vacuum switch.

All Fuses are good. Where is sensor switch A located?

 

[Trumpet57]

Does anything else on the vehicle not work? Check ALL your fuses.

I had a persistent fault on the MAF sensor that, with knowledgeable advice, I traced to a blown fuse for the reversing lights. Fiat use the power source for the MAF sensor............ Unbelievable but true.

Yes everything else on the vehicle is working, as far as I know, I have checked all the Fuses, under the Dash and in the engine bay. Was told to check all vacuum hose from the vacuum switch onwards. The vacuum pipe at the Turbo I can't even see it. Driving me Crazy

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[Trumpet57]

Check for a hole/disconnect in the rubber pipework to the solenoid/turbo ?
We had that in a Combo van, there was a split in the underside of the small black tube from the solenoid. It wasn't visible until we actually removed the pipe from the engine bay (getting desperate by then !)

Checked all pipes and tubes all good. Cleaned out plug/connection on Turbo Acctuator. Everything on the vehicle is working, as far as I know, fault still there. One thing I did notice the fault only come when I apply gentle throttle.

 

[jockaneezer]

Just had a quick look online and this came up, https://www.fiatforum.com/ducato/331754-p2563-turbo-position-sensor.html but due to the cost, I'd be wanting a second opinion before throwing a turbo at it. Have you had it in a garage or are you reading the codes yourself ?

 

[Trumpet57]

Just had a quick look online and this came up, https://www.fiatforum.com/ducato/331754-p2563-turbo-position-sensor.html but due to the cost, I'd be wanting a second opinion before throwing a turbo at it. Have you had it in a garage or are you reading the codes yourself ?

Thank you for the reply,
I have a OBD which I been using. I already had a new Turbo fitted approximately 5/6 thousand klms ago, the code came back i have been putting up with it for a while now, Fiat Agents here in Australia are not worth a bucket of cold piss, and there isnt one in Newcastle (NSW) there was one but they shut down for ripping people off. Sorry mate iam going on a bit but its bloody annoying. Also iam trying to find out where is the boost pressure sensor located on a 3ltr, without success. If you can find it let me know.

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