no boost at all now

[brent 3045]

replaced the maf msensor today, did some loggin after these are the results. any ideas anyone?

 

[s3dave]

Thats unreadable mate.. you need to take a snapshot of your screen then host it...

 

[<tuffty/>]

...and only post a screen shot of the actual run not the whole lot

<tuffty/>

 

[brent 3045]

Group A:	'003				Group B:	'020				Group C:	'115
	RPM	Mass Flow	Load	Ign. Timing	Idle Stabilization	Idle Stabilization	Idle Stabilization	Idle Stabilization	RPM	Load	Absolute Pres.	Absolute Pres.
TIME					TIME					TIME
STAMP	/min	g/s	%	°BTDC	STAMP	CF	CF	CF	CF	STAMP	/min	%	mbar	mbar
0	720	2.58	1.6	4.5	0.42	0	0	0	0	0.82	720	17.3	1000	1010
1.22	720	2.53	1.6	3.8	1.62	0	0	0	0	2.02	760	17.3	1000	1010
2.43	720	2.56	1.6	7.5	2.93	0	0	0	0	3.33	720	19.5	1000	1010
3.73	840	9.19	7.5	12.8	4.14	3	0	0	0	4.53	800	71.4	1060	1030
4.94	960	14.25	27.5	8.3	5.34	3	0	0	0	5.84	1560	78.2	1000	1110
6.24	1800	17.36	12.2	17.3	6.65	0	0	0	0	7.05	2200	26.3	1000	1110
7.45	2280	7.97	5.9	16.5	7.97	0	0	0	0	8.37	2360	15.8	1000	1040
8.86	2200	6.11	4.3	2.3	9.26	0	0	0	0	9.66	1520	14.3	1000	1020
10.06	1280	3.39	2.4	6	10.46	0	0	0	0	10.86	1040	14.3	1000	1020
11.26	960	2.86	1.6	4.5	11.68	0	0	0	0	12.08	1040	25.6	1000	1010
12.48	1760	14.97	10.2	12.8	12.89	5.3	0	0	0	13.28	2040	80.5	1090	1080
13.69	2280	34.53	19.6	25.5	14.09	0	0	0	0	14.49	1960	15	1000	1100
14.89	1720	18.19	11.4	0.8	15.31	5.3	0	0	0	15.71	1840	28.6	1000	1100
16.11	1840	11.44	11	27	16.51	5.3	0	0	0	16.91	2080	88.7	1000	1190
17.42	2280	46.42	31	19.5	17.82	3	0	0	0	18.22	2680	115	1310	1460
18.72	2920	66.64	38.4	19.5	19.12	0.8	0	0	0	19.53	3360	120.3	1240	1540
19.93	3520	34.86	15.3	30	20.33	0	0	0	0	20.73	3600	12.8	1000	1130
21.13	3520	8.33	6.3	3	21.53	0	0	0	0	21.95	3320	13.5	1000	1060
22.43	3200	8.44	5.9	2.3	22.84	0	0	0	0	23.24	3000	13.5	1000	1050
23.64	2920	7.56	5.1	1.5	24.04	0	0	0	0	24.44	2680	12.8	1000	1040
24.86	2520	6.44	4.7	0.8	25.26	0	0	0	0	25.64	2160	12.8	1000	1040
26.06	1760	4.67	3.1	6	26.46	0	0	0	0	26.86	1080	23.3	1000	1020
27.26	1000	3.44	2.4	9	27.66	0	0	0	0	28.06	880	18.8	1000	1020
28.48	800	3.08	2	2.3	28.88	0	0	0	0	29.37	760	19.5	1000	1020
29.77	720	5.61	4.7	20.3	30.17	3	0	0	0	30.59	840	59.4	1000	1010
30.99	1000	13.58	22	10.5	31.39	3	0	0	0	31.8	1360	74.4	1000	1070
32.2	1560	25.28	27.1	6.8	32.7	1.5	0	0	0	33.1	2080	95.5	1040	1280
33.51	2400	48.67	29.8	21	33.91	0	0	0	0	34.41	3200	118	1290	1490
34.92	3640	88.11	39.2	21.8	35.42	0	0	0	0	35.82	4480	133.1	1260	1740
36.23	4880	143.72	41.2	18	36.63	0	0	0	0	37.03	5280	34.6	1000	1390
37.53	4880	13.25	7.8	4.5	37.93	0	0	0	0	38.33	3840	119.5	1240	1560
38.73	4000	98.19	39.2	21.8	39.15	0	0	0	0	39.64	4400	139.1	1260	1810
40.04	4560	128.64	39.2	19.5	40.44	0	0	0	0	40.84	4560	12	1000	1280
41.26	4360	9	7.5	3.8	41.66	0	0	0	0	42.06	3960	12	1000	1080
42.55	3760	9	6.3	3	42.95	0	0	0	0	43.35	3440	12.8	1000	1060
43.75	3280	8.56	5.9	2.3	44.15	0	0	0	0	44.55	3080	12.8	1000	1050
44.97	2960	7.75	5.5	1.5	45.37	0	0	0	0	45.77	2800	12.8	1000	1040
46.28	2680	6.86	4.7	0.8	46.68	0	0	0	0	47.19	2480	12.8	1000	1040
47.67	2360	5.92	3.9	0.8	48.07	0	0	0	0	48.49	2200	12.8	1000	1030
48.89	2160	7.44	5.1	11.3	49.3	0	0	0	0	49.7	2160	45.9	1000	1030
50.2	2160	8.83	6.7	31.5	50.71	0	0	0	0	51.09	2200	14.3	1000	1040
51.51	2160	5.53	3.9	6.8	52.01	0	0	0	0	52.41	2160	15.8	1000	1020
52.82	2120	8.14	6.3	30.8	53.32	0	0	0	0	53.72	2120	44.4	1000	1030
54.22	2200	21.61	12.5	28.5	54.63	0	0	0	0	55.03	2280	72.2	1000	1140
55.41	2360	41.47	24.7	22.5	55.83	0	0	0	0	56.23	2600	107.5	1080	1440
56.65	2680	57.83	31	21.8	57.14	0	0	0	0	57.54	2920	78.9	1000	1510
57.94	2960	23	13.7	33	58.34	6	0	0	0	58.76	3000	78.2	1000	1320
59.16	3080	65.92	31	25.5	59.65	3.8	0	0	0	60.17	3360	121.1	1280	1560
60.57	3480	83.72	38	18.8	60.97	1.5	0	0	0	61.37	3720	127.8	1270	1630
61.77	3840	95.86	38.8	21	62.16	0	0	0	0	62.57	4120	133.1	1260	1760
62.98	4280	117	38.8	20.3	63.48	0	0	0	0	63.88	4640	148.9	1240	2030
64.28	4800	144.44	38	15.8	64.69	0	0	0	0	65.09	5040	91	1020	2310
65.49	5160	60.19	23.5	29.3	65.89	0	0	0	0	66.39	3880	88	1140	1150
66.8	4000	101.81	39.6	9.8	67.2	0	0	0	0	67.7	3960	12	1000	1230
68.1	3800	9.86	6.3	3	68.5	0	0	0	0	68.92	3640	12.8	1000	1070
69.32	3600	8.94	6.3	3	69.72	0	0	0	0	70.12	3560	42.1	1000	1050
70.52	3560	74.75	34.9	21.8	70.92	6	0	0	0	71.32	3680	124.1	1220	1610
71.73	3760	93.17	37.3	16.5	72.23	3.8	0	0	0	72.63	3960	132.3	1150	1740
73.03	3960	57.36	5.5	33	73.43	0	0	0	0	73.84	3880	12.8	1000	1140
74.23	3840	8.58	6.3	3.8	74.64	0	0	0	0	75.14	3640	12.8	1000	1060
75.54	3480	8.81	6.3	2.3	75.94	0	0	0	0	76.34	3160	13.5	1000	1050
76.85	2920	7.67	5.5	1.5	77.36	0	0	0	0	77.86	2560	12.8	1000	1040
78.26	2480	6.25	4.3	0	78.66	0	0	0	0	79.07	2440	16.5	1000	1030
79.47	2440	12.36	8.6	17.3	79.87	0	0	0	0	80.27	2400	28.6	1000	1040
80.67	2400	14.86	9.4	30	81.07	0	0	0	0	81.47	2360	33.8	1000	1060
81.89	2360	15.69	9.8	30.8	82.39	0	0	0	0	82.79	2320	35.3	1000	1070
83.3	2280	15.58	9.8	31.5	83.68	0	0	0	0	84.1	2240	34.6	1000	1070
84.59	2200	14.08	9	31.5	84.99	0	0	0	0	85.41	2160	33.1	1000	1070
85.81	2160	20.64	12.5	28.5	86.21	0	0	0	0	86.7	2120	31.6	1000	1080
87.1	2120	8.08	6.3	34.5	87.52	0	0	0	0	88.02	2080	24.1	1000	1040
88.42	2080	9.97	7.1	31.5	88.82	0	0	0	0	89.23	2080	25.6	1000	1040
89.73	2080	8.42	5.1	15	90.13	0	0	0	0	90.53	2040	12.8	1000	1030
90.93	2040	5.17	3.5	3.8	91.33	0	0	0	0	91.73	2000	12.8	1000	1030
92.13	1680	4.36	2.7	6.8	92.53	0	0	0	0	92.94	2280	11.3	1000	1020
93.34	2440	6.36	4.3	0	93.74	0	0	0	0	94.14	2360	12.8	1000	1030
94.54	2320	5.97	4.3	0.8	94.96	0	0	0	0	95.36	2280	13.5	1000	1020
95.76	2240	6.17	4.3	1.5	96.25	0	0	0	0	96.65	2200	12.8	1000	1020
97.07	2200	5.83	4.3	1.5	97.47	0	0	0	0	97.87	2160	13.5	1000	1020
98.27	2160	8.08	5.9	32.3	98.78	0	0	0	0	99.18	2160	17.3	1000	1020
99.68	2160	6.75	4.7	33	100.09	0	0	0	0	100.59	2200	37.6	1000	1020
101.09	2280	27.89	16.1	26.3	101.5	0	0	0	0	101.9	2400	25.6	1000	1100
102.4	2400	5.64	3.9	10.5	102.8	0	0	0	0	103.2	2440	62.4	1000	1050
103.61	2560	47.31	32.9	24.8	104.01	0	0	0	0	104.41	2840	115	1280	1480
104.81	3040	69.58	36.9	20.3	105.21	0	0	0	0	105.73	3480	123.3	1280	1570
106.22	3680	90.22	38.4	21	106.62	0	0	0	0	107.02	4080	132.3	1270	1710
107.42	4240	114.25	38.8	20.3	107.84	0	0	0	0	108.24	4640	149.6	1260	1980
108.64	4800	140.97	38	15	109.13	0	0	0	0	109.55	5120	65.4	1000	1780
109.95	5160	61.08	22.7	30	110.44	0	0	0	0	110.84	4800	75.9	1210	1090
111.36	4040	94.92	39.6	18.8	111.85	0	0	0	0	112.25	4240	136.8	1230	1810
112.65	4280	100.83	23.9	3.8	113.07	0	0	0	0	113.47	4080	12.8	1000	1160

 

[brent 3045]

car wont go past 5200rpm now neither

 

[<tuffty/>]

Group A:	'003				Group B:	'020				Group C:	'115
	RPM	Mass Flow	Load	Ign. Timing	Idle Stabilization	Idle Stabilization	Idle Stabilization	Idle Stabilization	RPM	Load	Absolute Pres.	Absolute Pres.
TIME					TIME					TIME
STAMP	/min	g/s	%	°BTDC	STAMP	CF	CF	CF	CF	STAMP	/min	%	mbar	mbar
47.67	2360	5.92	3.9	0.8	48.07	0	0	0	0	48.49	2200	12.8	1000	1030
48.89	2160	7.44	5.1	11.3	49.3	0	0	0	0	49.7	2160	45.9	1000	1030
50.2	2160	8.83	6.7	31.5	50.71	0	0	0	0	51.09	2200	14.3	1000	1040
51.51	2160	5.53	3.9	6.8	52.01	0	0	0	0	52.41	2160	15.8	1000	1020
52.82	2120	8.14	6.3	30.8	53.32	0	0	0	0	53.72	2120	44.4	1000	1030
54.22	2200	21.61	12.5	28.5	54.63	0	0	0	0	55.03	2280	72.2	1000	1140
55.41	2360	41.47	24.7	22.5	55.83	0	0	0	0	56.23	2600	107.5	1080	1440
56.65	2680	57.83	31	21.8	57.14	0	0	0	0	57.54	2920	78.9	1000	1510
57.94	2960	23	13.7	33	58.34	6	0	0	0	58.76	3000	78.2	1000	1320
59.16	3080	65.92	31	25.5	59.65	3.8	0	0	0	60.17	3360	121.1	1280	1560
60.57	3480	83.72	38	18.8	60.97	1.5	0	0	0	61.37	3720	127.8	1270	1630
61.77	3840	95.86	38.8	21	62.16	0	0	0	0	62.57	4120	133.1	1260	1760
62.98	4280	117	38.8	20.3	63.48	0	0	0	0	63.88	4640	148.9	1240	2030
64.28	4800	144.44	38	15.8	64.69	0	0	0	0	65.09	5040	91	1020	2310
65.49	5160	60.19	23.5	29.3	65.89	0	0	0	0	66.39	3880	88	1140	1150
66.8	4000	101.81	39.6	9.8	67.2	0	0	0	0	67.7	3960	12	1000	1230
68.1	3800	9.86	6.3	3	68.5	0	0	0	0	68.92	3640	12.8	1000	1070

Ok... amongst all the crap there I think the above is an actual run....

Can't tell which is specified boost and which is actual as the labels aren't setup by the looks but the map is either requesting boost and not getting it so going into limp due to the underboost limit or your on a std boost request and something overboosting..

Not sure how you are doing your runs but you should be trying to do them in third gear foot to the floor from 2k rpm to as close to the redline as is safe/legal... only post the runs and not all the data before or after else it makes its a pain to read..

<tuffty/>

 

[<tuffty/>]

car wont go past 5200rpm now neither

Literally or just because the boost drops off?

Have you tried driving the car with the N75 electrically disconnected?

<tuffty/>

 

[brent 3045]

the actual is the far right and the other one is specified. the one which is posted is mostly third gear. ill have to do couple more tomor. do you think it could be the map then? its revo stage 1, but my friend, vw speciallist read my ecu file today and tried to delete my 2nd lamba sensor. could this have caused it?

 

[brent 3045]

no not tried running without n75 disconnected, ill try do a log tonight with no n75 connected

 

[brent 3045]

it will not go past 5200 rpm at all, just dies

 

[<tuffty/>]

Looks like a massive boost leak...

<tuffty/>

 

[brent 3045]

just been out, left the n75 disconnected and it feels same as with it connected. could the n75 be faulty? i have no fault codes tho

 

[<tuffty/>]

have you had the N75 off at all for any reason?

<tuffty/>

 

[aragorn]

Genuine MAF?

 

[brent 3045]

no not had the n75 off at all, and yes genuine maf. runs exactly the same with maf off

 

[brent 3045]

anyone??

 

[<tuffty/>]

Had a smoke test yet?

Take it somewhere for diagnosis mate... this is getting beyond forum diagnostics...

Sounds like a boost leak of some sort... if you done all the usual stuff there isn't much else to suggest...

What is block 032 saying after a run? no nee to 'log' it you just need to see what the long term trims are..

<tuffty/>

 

[badger5]

the actual is the far right and the other one is specified. the one which is posted is mostly third gear. ill have to do couple more tomor. do you think it could be the map then? its revo stage 1, but my friend, vw speciallist read my ecu file today and tried to delete my 2nd lamba sensor. could this have caused it?

haha... opps.. lol... erm

to confirm my understanding... you had revo... your "friend" read it out, changed code and flashed it back in..

is this correct?


There's your problem..
Revo is now broken.. no workie

bravo to your 'specialist' friend

 

[brent 3045]

yes had a smoke test, everything alright. and he read the file to try and blank the lamba sensor out. the computer read the file then he couldnt open it up. thats all, would that have corrupted it? ive spoken to revo dealer this morning and they say it could av corrupted it. im booked in next week. ill let u no the outcome

 

[brent 3045]

had revo taken off this morning, file was corrupted. since returning home, checked the vcds and have the code p1555, boost upper limit exceeded. hoping this is as i have a few mods on with standard map? booked in for custom remap tomor, hopefully the code will go then

 

[badger5]

all you needed to do was get the revo boost setting turned back off 0
reading it (port reading I presume) reset the ee and boost setting got set to zero = no boost

 

[badger5]

yes had a smoke test, everything alright. and he read the file to try and blank the lamba sensor out. the computer read the file then he couldnt open it up. thats all, would that have corrupted it? ive spoken to revo dealer this morning and they say it could av corrupted it. im booked in next week. ill let u no the outcome

had said revo dealer plugged in and viewed settings he would have seen the boost would be sat at zero.,... so no boosty
simply fixed by turning it back up again.