3000rpm limit

[Darthstinky]

Hi Folks

My v60 1.6d wont rev above 3000rpm

It came to me as a non-runner but have since changed injector 4 and the battery and it now starts…

No warning on dash but I do get a soft error code of cem-b11d914 ground short with VIDA (2015) which I am pretty sure is related to my battery change (stop/start appears fine too) and cant see why this would cause a 3000rpm limit!

I’ve checked for
a boost leak (intercooler & pipe work looks fine)
MAF issue (removed and cleaned)

I have coded the injector post replacement and VIDA was throwing up errors with the old duff injector but is now happy with the new injector - so dont think its this..

Fuel Filter has been suggested to replace next but wouldn’t Vida thrown up a fuel pressure low message if the fuel filter was blocked/under performing?

Anything else to check?

Cheers,

DS

[Darthstinky]

Anyone?

Also would a DPF issue present like this (and with NO DPF related DTC….)?

DS

[Clan]

Originally Posted by Darthstinky

Hi Folks

My v60 1.6d wont rev above 3000rpm

It came to me as a non-runner but have since changed injector 4 and the battery and it now starts…

No warning on dash but I do get a soft error code of cem-b11d914 ground short with VIDA (2015) which I am pretty sure is related to my battery change (stop/start appears fine too) and cant see why this would cause a 3000rpm limit!

I’ve checked for
a boost leak (intercooler & pipe work looks fine)
MAF issue (removed and cleaned)

I have coded the injector post replacement and VIDA was throwing up errors with the old duff injector but is now happy with the new injector - so dont think its this..

Fuel Filter has been suggested to replace next but wouldn’t Vida thrown up a fuel pressure low message if the fuel filter was blocked/under performing?

Anything else to check?

Cheers,

DS

when was the fuel filter last changed? even it is recent is it the high capacity Genuine volvo one with blue dot on top of the casing?

[Darthstinky]

Originally Posted by Clan

when was the fuel filter last changed? even it is recent is it the high capacity Genuine volvo one with blue dot on top of the casing?

NOT Fuel filter.

Replaced and issue is the same .

Also the one I took off was a Bosch, correct part number and looked new too, no water nor impurities you get with long used filter. I think someone tried changing the filter recently to troubleshoot the RPM issue…

Any further thoughts…?

DS

[Lancee]

"even it is recent is it the high capacity Genuine volvo one"

[Clan]

Originally Posted by Darthstinky

NOT Fuel filter.

Replaced and issue is the same .

Also the one I took off was a Bosch, correct part number and looked new too, no water nor impurities you get with long used filter. I think someone tried changing the filter recently to troubleshoot the RPM issue…

Any further thoughts…?

DS

Is the vacuum from the vacuum pump to the to the turbo actuator giving the full vacuum ? should be near 28 in/hg with engine running.

[Darthstinky]

Originally Posted by Lancee

"even it is recent is it the high capacity Genuine volvo one"

Yep, from my local dealer (some considerable cost too! )

DS

[Darthstinky]

Originally Posted by Clan

Is the vacuum from the vacuum pump to the to the turbo actuator giving the full vacuum ? should be near 28 in/hg with engine running.

Thanks & let me check…need to dig out my pressure gauge

DS

[Darthstinky]

Originally Posted by Darthstinky

Thanks & let me check…need to dig out my pressure gauge

DS

Still noT found my gauge but did do a live read on VIDA and the manifold and turbo vacuum pressure look normal…

DS

[Darthstinky]

Originally Posted by Darthstinky

Still noT found my gauge but did do a live read on VIDA and the manifold and turbo vacuum pressure look normal…

DS

Q: Does the v60 Mk1 (2012) D4164T have a DPF additive tank?

Till not making any headway on my 3000 rpm issue

DS