2004 Renault Laguna Engine Managment light on

Tiny
RAZER123
  • MEMBER
  • 2004 RENAULT LAGUNA
Engine Performance problem
2004 Renault Laguna 4 cyl Front Wheel Drive Manual

Hi
I own a renault Laguna 1.9 DCI the engine managment light came on and I have loss of power, it has gone into limp home mode, took it to a garage who said to change the EGR valve and that would sort it.
I changed the EGR valve but this had no effect, so I bought my own diagnostic computer and this stats are P0409 Exhaust Gas Reciruculation Sensor "A" Circuit.
I am unable to get any information regarding this code or the meaning can you please help
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Saturday, February 6th, 2010 AT 6:07 AM

1 Reply

Tiny
DAVE H
  • EXPERT
Replace the EGR sensor. Not the valve
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Sunday, February 7th, 2010 AT 5:09 AM

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