saoron2002
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« Reply #570 on: August 22, 2014, 06:39:54 AM »
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Many thanks, appreciated
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dream3R
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« Reply #571 on: August 24, 2014, 12:55:13 AM »
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I wish I had this sorted out on my old car as the hardware could take more boost than what I could manage in my software. I'm sure that you will push beyond 400 horses with no issues...  Well it would have been extremely easy compared to the hell I went though. Your file matched the A2L exactly iirc, mine did not match it except for a few functions. Plus you would of had all of the variables needed. |
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fredrik_a
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« Reply #572 on: August 24, 2014, 02:02:35 AM »
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Well it would have been extremely easy compared to the hell I went though. Your file matched the A2L exactly iirc, mine did not match it except for a few functions. Plus you would of had all of the variables needed.
Agreed, it would have been straightforward, sold the car a bit too soon though. |
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dream3R
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« Reply #573 on: August 24, 2014, 04:19:52 AM »
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That's a pity!! Here is a log picture from last night.  |
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fredrik_a
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« Reply #574 on: August 27, 2014, 11:27:15 AM »
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Here is a log picture from last night.
Runs out of breath quite rapidly.  Ideally with that engines VE over the rpm range, you probably would want to have it the other way around.  I'm pretty sure it feels like a diesel now. |
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« Last Edit: August 27, 2014, 11:28:57 AM by fredrik_a »
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dream3R
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« Reply #575 on: August 27, 2014, 01:30:54 PM »
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That's the stock turbo and it was a spike during tuning. The graph serves a purpose in showing ps_w etc being rescaled and logged. With the new turbo it should pull harder up top |
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fredrik_a
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« Reply #576 on: August 28, 2014, 09:29:13 AM »
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With the new turbo it should pull harder up top I'm absolutely cartain it will. |
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seppok
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« Reply #577 on: September 30, 2014, 02:17:59 AM »
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if it is overboosting, it will get that feeling of cutting back, if its severe, it will cut throttle... rumbling? like misfiring?! no, how many miles are on your spark plugs?
We had some problems with the window regulator so I haven't been able to drive the car but it is now fixed. We changed the coils but the hesitation is still there near 3000 rpm. It has become worse now, maybe because the weather is colder? It feels/sounds a bit like an abs pump (maybe a little faster) working for a second or so near 3000rpm. Now it does it sometimes with part throttle also. Is it possible to see what is happening in Vida? |
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fredrik_a
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« Reply #578 on: September 30, 2014, 09:35:09 PM »
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We had some problems with the window regulator so I haven't been able to drive the car but it is now fixed. We changed the coils but the hesitation is still there near 3000 rpm. It has become worse now, maybe because the weather is colder?
It feels/sounds a bit like an abs pump (maybe a little faster) working for a second or so near 3000rpm. Now it does it sometimes with part throttle also. Is it possible to see what is happening in Vida?
Did you change plugs? |
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seppok
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« Reply #579 on: September 30, 2014, 11:06:17 PM »
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Did you change plugs?
No, but they are almost new, maybe 2000km, FR7DPP+. We even did the Vida spark test and the spark looked the same on all plugs. |
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daniel2345
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« Reply #580 on: September 30, 2014, 11:19:07 PM »
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Use only Volvo Original Turbo Plugs, all Volvo Engines are most happy with them. Dont judge the plugs from watching them or watching the spark. Have you any idea, what goes on in combustion area during ignition? Will not look like testing them outside in the fresh air |
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seppok
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« Reply #581 on: October 01, 2014, 05:43:29 AM »
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OK, I'm starting to believe I need genuine Volvo plugs  . Is the part number 8692071 correct? The car is 2000 C70 B5204T4 boost increased from ~0,5 bar to 0,9 bar. edit: ordered, 50GBP shipped to Finland |
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« Last Edit: October 01, 2014, 06:50:20 AM by seppok »
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seppok
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« Reply #582 on: October 07, 2014, 11:29:32 AM »
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New Volvo plugs installed but no change. I did a couple of pulls and it 2nd gear there's hesitation from ~3000 to 3500 rpm and in 3rd from 2500 to 3500 rpm. After that it works fine. I'm using the bin from msg59474. Any ideas? |
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daniel2345
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« Reply #583 on: October 07, 2014, 11:52:21 AM »
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Read some Months, make your own bin.
Or pay someone either to teach you or give you a file.
I guess like it is now, thats all what to expect for free. Sorry.
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ZEUS77
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« Reply #584 on: October 17, 2014, 03:35:47 AM »
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I apologize for my bad English Well I have a volvo s80 t6 2001 and one from 2000 I think both are ME7 ECUs . Now I want to start with the most basic...that is to read data from the ECU. I have vagcom cable with ftdi chip and also one galletto clone V54 . I tried the boot mode whit the galletto but i dont have results.. Whenever I get the boot mode is not active when the jumper pin 29 to ground 24 or flash memory . I thinks my wiring diagram for read the information in boot mode is not correct. I have vida and i chek all the wirings diagrams of my ecu. How conect in boot mode to the me7?  Is possible or is anything wron? A million thanks for the support . . |
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