Vagcom

[scottydog1976]

Does anyone under stand any off these reading especially the oxygen sensor

	Group A:	'001				Group B:	'032				Group C:	'115
		Idle speed	Coolant Temp	Oxygen Sensor		Idle O2 Adapt	Run O2 Adapt				Engine Speed	Engine Load	Spec. Boost	Actual Boost
	TIME	700-820 rpm	80-110 C	-0.2		TIME	-10.1	-10.1			TIME	700-6800 RPM	15-150%	990-1800 mbar	<=1800 mbar
MARKER	STAMP	/min	°C	%		STAMP	%	%			STAMP	/min	%	mbar	mbar
	0.39	1880	73	1.6		0.79	0	0.8			0.01	1880	31.6	1000	1030
	1.59	2000	73	5.5		1.99	0	0.8			1.18	1920	70.7	2100	1030
	2.83	2360	73	0		3.22	0	0.8			2.41	2240	103.8	2100	1410
	4.04	2800	73	-7		4.44	0	0.8			3.63	2640	139.1	2090	1830
	5.23	3400	73	-8.6		5.6	0	0.8			4.83	3160	178.2	2040	2310
	6.39	3960	73	0		6.79	0	0.8			5.98	3760	175.2	2010	2180
	7.6	4440	73	0		7.99	0	0.8			7.2	4280	167.7	1980	2120
	8.79	4880	73	0		9.19	0	0.8			8.38	4720	165.4	1950	2040
	10.02	5240	73	0		10.42	0	0.8			9.61	5120	155.6	1950	1930
	11.24	5560	73	0		11.64	0	0.8			10.81	5440	147.4	1950	1820
	12.43	5840	74	0		12.8	0	0.8			12.04	5720	140.6	1930	1760
	13.59	6080	74	0		13.99	0	0.8			13.19	6000	133.8	1900	1700

 

[scottydog1976]

someone has got to no

 

[Brodster]

Give the relevant people time to respond buddy......its the weekend so some may not log on until Monday now so just give them time.

 

[voorhees]

Also it may help with what model it is as an S3 is a bit different to a 1.6,also what problems are you experiencing

 

[scottydog1976]

Sorry for been impatient guys. Its a 1999 a3 quattro t sport chipped to 217bhp bailey dv30 recirculating valve the problem is when its cold it seems a little spluttery and it seems low on power acceleration is not consistent all the time, there are no codes checked with vagcom
The car has had new fuel pump injectors air flow meter oxygen sensor spark plugs.
It just doesnt go like a 217bhp car should if you no what i mean, there just seems to be something not right im stumpt on what to do next

 

[Broken Byzan]

Genuine parts? Boost leak test done?

 

[scottydog1976]

All Genuine parts no boost leaks

 

[TDIQ]

Fuel filter perhaps?

 

[scottydog1976]

The whole fuel system has just been overhauled and fuel pressure is good.