V50 2.0D in limp mode (DPF related)

j555boy · Oct 30th, 2013, 20:12

Hi,

I have a 2005 Volvo V50 2.0D and is going into limp mode and I am now stuck wondering what to do next.

I first I had the Eolys topped up and it worked fine for 1000 miles, then occasionally went into limp mode.

Then I replaced the fuel filer and DPF and ran fine for 30 miles after clearing the codes, but then went into limp mode after 10 seconds of running.

So I then changed the DPF pressure sensor and it runs worse than before changing with the old sensor, jumping into to limp mode nearly instantly.

The codes that now appear are P2452 DPF differential pressure sensor circuit and P2454.

The pipes to the sensor have all been blown out and look in good condition.

All parts were brand new.

Any ideas would be appreciated, thanks in advance.

Jamie.

j555boy · Oct 31st, 2013, 09:05

Do you think I need to change pipes or just get it to volvo to sort out?

Oct 30th, 2013, 20:12	#1
j555boy New Member Last Online: Oct 20th, 2014 09:46 Join Date: Oct 2013 Location: St.Ives, Cornwall	V50 2.0D in limp mode (DPF related) Hi, I have a 2005 Volvo V50 2.0D and is going into limp mode and I am now stuck wondering what to do next. I first I had the Eolys topped up and it worked fine for 1000 miles, then occasionally went into limp mode. Then I replaced the fuel filer and DPF and ran fine for 30 miles after clearing the codes, but then went into limp mode after 10 seconds of running. So I then changed the DPF pressure sensor and it runs worse than before changing with the old sensor, jumping into to limp mode nearly instantly. The codes that now appear are P2452 DPF differential pressure sensor circuit and P2454. The pipes to the sensor have all been blown out and look in good condition. All parts were brand new. Any ideas would be appreciated, thanks in advance. Jamie.

Oct 31st, 2013, 09:05	#2
j555boy New Member Last Online: Oct 20th, 2014 09:46 Join Date: Oct 2013 Location: St.Ives, Cornwall	Do you think I need to change pipes or just get it to volvo to sort out?

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