AIM Solo DL Brake pressure 981
#91
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Which problem are you speaking of? Getting information through CAN from the GT4 or information through the OBD-II from the GT4? Fairly sure we have multiple reports from the west coast (plus Eric's data) that indicate the latter is not possible, and definitely not in the short term.
Here at Sebring with a good chance to test the former, however, over the next few days. I think Joe Hullett may have already done that, but in any case, there are tons of folks here to pool information.
Here at Sebring with a good chance to test the former, however, over the next few days. I think Joe Hullett may have already done that, but in any case, there are tons of folks here to pool information.
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www.peterkrause.net
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Specializing in Professional, Private Driver Performance Evaluation and Optimization
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#92
Which problem are you speaking of? Getting information through CAN from the GT4 or information through the OBD-II from the GT4? Fairly sure we have multiple reports from the west coast (plus Eric's data) that indicate the latter is not possible, and definitely not in the short term.
Here at Sebring with a good chance to test the former, however, over the next few days. I think Joe Hullett may have already done that, but in any case, there are tons of folks here to pool information.
Here at Sebring with a good chance to test the former, however, over the next few days. I think Joe Hullett may have already done that, but in any case, there are tons of folks here to pool information.
#93
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Absolutely! Thanks.
#95
katmeho, The data screen shot I used in the discussion of GT4 aero on the GT4 forum was data from an AiM Solo, not a Solo DL. Look at Long G and you can see that a careful study of Long G can give similar info as brake pressure.
#96
Cool, Ill take a closer look at that...
Still...us GT4 people really should be able to get the real data off the car. Could we be in a situation where we will never be able to access this? Makes me want to hack the Porsche app
Still...us GT4 people really should be able to get the real data off the car. Could we be in a situation where we will never be able to access this? Makes me want to hack the Porsche app
#97
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I have confirmed that the direct CAN connection on a GT4 981, as outlined in and using the same color code as the 991_911 protocol, will yield:
PSH RPM
PSH VEH SPEED
All four PSH WHEEL SPEEDs
PSH PPS
PSH BRAKE SW
PSH BRK PR4
PSH STEER POSH STEER SPD
PSH ECT
PSH IAT
PSH MAP
PSH LAT ACC
Notes:
PSH GEAR does not work with a manual transmission car
PSH MODE TYPE does not work
PSH SW SUSP does not work
So, brake pressures, steering, throttle alre all read! Good news.
PSH RPM
PSH VEH SPEED
All four PSH WHEEL SPEEDs
PSH PPS
PSH BRAKE SW
PSH BRK PR4
PSH STEER POSH STEER SPD
PSH ECT
PSH IAT
PSH MAP
PSH LAT ACC
Notes:
PSH GEAR does not work with a manual transmission car
PSH MODE TYPE does not work
PSH SW SUSP does not work
So, brake pressures, steering, throttle alre all read! Good news.
Last edited by ProCoach; 02-29-2016 at 03:50 PM.
#98
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#100
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Attach your power leads to ground and the switched power add-a-fuse pigtail and you're done!
Will try and post a photo tour the next install I do this month.
This is the type of connection I made on greenfrog's 987.2
https://rennlist.com/forums/attachme...1_dscf8138.jpg
#101
I've been working with M-World here in Houston to develop a plug and play CAN harness for my GT4. This morning we tested the new harness with the 991_911 protocol and voila, we got channels including brake pressure, brake switch, steering speed and individual wheel speeds.
M-World is finalizing the development and there will be absolutely no cutting or splicing. The installation took less than 15 minutes. Here are some pictures.
M-World is finalizing the development and there will be absolutely no cutting or splicing. The installation took less than 15 minutes. Here are some pictures.
#102
I've been working with M-World here in Houston to develop a plug and play CAN harness for my GT4. This morning we tested the new harness with the 991_911 protocol and voila, we got channels including brake pressure, brake switch, steering speed and individual wheel speeds.
M-World is finalizing the development and there will be absolutely no cutting or splicing. The installation took less than 15 minutes. Here are some pictures.
M-World is finalizing the development and there will be absolutely no cutting or splicing. The installation took less than 15 minutes. Here are some pictures.
#104
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They still make and sell the Solo DL. It is a current offering from AiM with no pending update.
M-World makes a nice harness for many of their installs for ~$110 (last one I bought for a 135i, anyway). Jerry and I can offer this too, however I do like a simple splice...
M-World makes a nice harness for many of their installs for ~$110 (last one I bought for a 135i, anyway). Jerry and I can offer this too, however I do like a simple splice...
#105
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You can see the connector for A10 and A20 in e46mike's photo plugged into the underside of the gateway connector.