Scan tool for w215
03-27-2011, 09:11 PM
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CL65 AMG, RS6
Scan tool for w215
So I am pretty well versed with vag tool, with my RS6 and all of it's mods. I was wondering what scan tool is used for MB? Also what measuring blocks are for timing, MAF, boost?
With an un tuned cl65, what is redline specified boost?
TY
Stephen
With an un tuned cl65, what is redline specified boost?
TY
Stephen
03-28-2011, 12:47 PM
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CL65 AMG, RS6
I found a device that incorporates a wifi device that plugs into the OBD port, and software utilized by ipad/iphone, PLX Kiwi...bought it. Search, Ty for not flaming...
03-28-2011, 01:48 PM
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I have been happy with the Torque App for droid phones. It requires a 20 dollar OBD II bluetooth adapter available on Ebay. I have typical 2006 S65 boost reading around 17-18 PSI peak and in the very high 13's at redline. The little turbos seem to run out of steam at the high RPM's.
03-28-2011, 03:09 PM
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CL65 AMG, RS6
Ty Flight Test... I was really looking for something a little more involved with respect to datalogging. I like to have before/after of timing curves, boost specfied, vs actual, A/F R, etc..
03-29-2011, 07:42 AM
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You may be looking for something like the zietronix setup or the inovate that both have wideband O2 capabilities. All the setups have a boost option but the boost specified comment, I am not so sure. I have not seen any of the scan tools that have a boost requested vs actual table.
I have the Torque app datalogging the following parameters. It gives you a nice .csv file in excel of.... It will do several other parameters but this is what I have selected to record.
G(calibrated) Speed (GPS)(mph) Engine Load(%) Engine Coolant Temperature(°F) Intake Manifold Pressure(kPa) Engine RPM(rpm) Speed (OBD)(mph) Intake Air Temperature(°F) Timing Advance(°) Throttle Position(%) Turbo Boost Gauge(psi) O2 Volts Bank 1 sensor 1(V) Ambient air temp(°F) Barometric pressure(kPa)
I have the Torque app datalogging the following parameters. It gives you a nice .csv file in excel of.... It will do several other parameters but this is what I have selected to record.
G(calibrated) Speed (GPS)(mph) Engine Load(%) Engine Coolant Temperature(°F) Intake Manifold Pressure(kPa) Engine RPM(rpm) Speed (OBD)(mph) Intake Air Temperature(°F) Timing Advance(°) Throttle Position(%) Turbo Boost Gauge(psi) O2 Volts Bank 1 sensor 1(V) Ambient air temp(°F) Barometric pressure(kPa)
03-29-2011, 08:52 AM
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CL65 AMG, RS6
that sounds pretty complete....the specified boost vs actual was a block that can be measured on vag hex-can device from ross-tech(vw Audi)with software they provide, it actually measures what the ecu wants at boost and what the system is delivering, just lets u know if your pushing to much(n75 valve failure, audi part #) or pushing to little(likely boost leak) or dead on...ofcourse if u have a tune, then those 2 scenarios could be a result of the tune as well.
