S40: - Engine management light

yanelis · Sep 15th, 2008, 12:17

Hi everyone i have a s40 t4 2002 model.my engine management light keeps coming on.i have reset it a number of times with my obd2 scanner, but it comes on after a few miles.it says that the system is too lean,i have been to my local volvo specialists and they say that it is more than likely the catalyst sensor.how do i get to this if it is?
Thanks everyone john

yanelis · Sep 16th, 2008, 16:45

Quote:

Originally Posted by yanelis

hi everyone i have a s40 t4 2002 model.my engine management light keeps coming on.i have reset it a number of times with my obd2 scanner, but it comes on after a few miles.it says that the system is too lean,i have been to my local volvo specialists and they say that it is more than likely the catalyst sensor.how do i get to this if it is?
Thanks everyone john

can anyonyone help thanks

Sep 15th, 2008, 12:17	#1
yanelis New Member Last Online: Feb 10th, 2018 21:30 Join Date: Sep 2008 Location: GOSPORT	Engine management light Hi everyone i have a s40 t4 2002 model.my engine management light keeps coming on.i have reset it a number of times with my obd2 scanner, but it comes on after a few miles.it says that the system is too lean,i have been to my local volvo specialists and they say that it is more than likely the catalyst sensor.how do i get to this if it is? Thanks everyone john

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