PLEASE HELP 2008 E61 LCI Power Loss Suspect DPF/EGR??

tanzilees · 10-25-2013, 07:11 AM

I have a 2008 520d lci and it has suddenly started to lose power, I plugged in a fault code reader and was given the code P14A1 looking online I believe this is the exhaust gas backpressure sensor, or possible DPF filter failure. does anyone have any ways of to fix this problem? I have been told if I want to fit a new egr then it had to be recoded an is not a plug in and play item! Does anyone know how to code a new egr or any tips on fixing this problem! Need help ASAP!! Thanks all!
Tanzi

javi_530d · 10-24-2024, 06:52 PM

hi, im new but for what i know dpf could get blocked and lose power, would recommend deleting dpf and egr blanking, esentialy remove these to better airflow

10-25-2013, 07:11 AM	#1
tanzilees New Member 4 Rep 5 Posts Drives: E61 LCI 520d Join Date: Nov 2012 Location: Gosport iTrader: (0)	PLEASE HELP 2008 E61 LCI Power Loss Suspect DPF/EGR?? I have a 2008 520d lci and it has suddenly started to lose power, I plugged in a fault code reader and was given the code P14A1 looking online I believe this is the exhaust gas backpressure sensor, or possible DPF filter failure. does anyone have any ways of to fix this problem? I have been told if I want to fit a new egr then it had to be recoded an is not a plug in and play item! Does anyone know how to code a new egr or any tips on fixing this problem! Need help ASAP!! Thanks all! Tanzi
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10-24-2024, 06:52 PM	#2
javi_530d New Member 0 Rep 6 Posts Drives: e60 530d 2005 Join Date: Oct 2024 Location: spain iTrader: (0)	hi, im new but for what i know dpf could get blocked and lose power, would recommend deleting dpf and egr blanking, esentialy remove these to better airflow
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