replies Archived Message
Posted by John Sartain on February 2, 2006, 7:29 pm, in reply to "Re: Vauxhall Corsa X12XE W REG High emissions "
Original MOT Emissions;-
Natural idle CO 8.55Fast Idle CO 3.01%
HC 263ppm
Lambda 0.92 Emissions Now;-
Natural idle CO Changes second by second
ie 2.45,2.57,2.59,2.56,2.32,1.92,
1.52,1.34,1.53,2.18,2.75,3.18,
3.20,3.0,1.99,1.64,1.96,1.05
These are all actual figures recorded today,verified by 2 gas analysers. Fast idle PASS, Perfect. The physical tasks undertaken to achieve this are;-
1)injectors ultrasonically cleaned
2)engine flushed and oil change. lambda switches slowly almost in rythmn
with co movement.will be trying yet another
genuine 02 tomorrow and looking to see iff
egr is slightly off its seat.
will keep you posted
Roy could not get that link with EGR voltage but thanks anyway
regards john sartain
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| Message Thread:
- Vauxhall Corsa X12XE 2000 - High emissions at idle and fast idle - John Sartain January 31, 2006, 7:17 pm
- replies - mark parkinson January 31, 2006, 7:48 pm
- replies - John Sartain January 31, 2006, 8:33 pm
- replies - Alan Farnsworth January 31, 2006, 8:42 pm
- replies - john sartain January 31, 2006, 8:57 pm
- replies - Alan Farnsworth January 31, 2006, 9:16 pm
- replies - John Sartain January 31, 2006, 9:45 pm
- replies - mark parkinson January 31, 2006, 10:00 pm
- replies - JOHN WOMACK January 31, 2006, 9:55 pm
- replies - Michael Whitworth January 31, 2006, 10:32 pm
- replies - Kevin Apps January 31, 2006, 11:49 pm
- replies - ray February 1, 2006, 7:51 am
- replies - John Sartain February 1, 2006, 7:55 am
- replies - John Sartainj February 1, 2006, 8:04 am
- replies - Tony Gould February 1, 2006, 10:18 am
- replies - Chris Angus February 1, 2006, 1:51 pm
- replies - john February 1, 2006, 8:24 pm
- replies - Roy Ritchie February 1, 2006, 9:34 pm
- replies - john sartain February 1, 2006, 9:55 pm
- replies - John Sartain February 2, 2006, 7:29 pm
- replies - Dave Harney February 2, 2006, 8:18 pm
- fixed - UKAT5386 February 16, 2006, 6:49 pm
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