Command 3rd gear VX N/a V6

Holden/Delco Tuning. ALDL, OBD 1.5. Circa 1989 to 2004.
yoda69
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cars: 2004 VYII Acclaim Wagon V6 Auto LPG/Petrol
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Re: Command 3rd gear VX N/a V6

Post by yoda69 »

OK, have been doing a bit on this with the VX/VY flash PCM ADX and have the following working:
*Command an AFR.
*Command Gear and TCC locked unlock, NOTE: would not want TCC locked and try stopping the car, would be nice to have a Trigger that cleared command if vehicle speed less than a certain speed. Can see Triggers in the ADX, still working on how to set them up.
*Stop All Commanded changes

Have a few things to finalise, but looking good, one thing I have noted regarding stopping the commanded changes is that as long as you are logging a Mode 1 (Engine, Trans, etc) the command stays active, 5 seconds after you disconnect the Mode 1, the vehicle reverts to normal settings. Alternatively I have a command that resets them all to normal if you want to continue logging.
Will try and post an Updated ADX later on today if all works OK, off to do some testing.
:driving:
yoda69
VX L67 Getrag
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Re: Command 3rd gear VX N/a V6

Post by VX L67 Getrag »

Sounds good Yoda, will be nice to hear your results!
yoda69
Posts: 1226
Joined: Sun Mar 15, 2009 12:20 am
cars: 2004 VYII Acclaim Wagon V6 Auto LPG/Petrol
2004 VYII Berlina sedan V6 Auto
2005 VZ Monaro CV8 manual
Location: Geelong, VIC

Re: Command 3rd gear VX N/a V6

Post by yoda69 »

OK, here it is, if one of the Admin people can move it to the ADX with the others would be good.
This is for VX/VY V6 NA Flash PCM Vehicles Only.

I played around a little with the connection macro as was getting rubbish through, would disconnect the reconnect until I got a stable connection.
Changes I've made that seemed to help (bot not 100% fix), was sending the disable chatter command twice at the start, also changed the wait for silence command in the Monitor Command to small silence, which appeared to work OK and increased the logging Hz.
The way I was using this was:
1. Connect and make sure logging is working properly
2. Use Send Command dropdown box to select desired AFR (this is at all RPM and load points), I've put a number of different ones in so there are a few to choose between 11.0 to 17.0.
3. Send Command
4. Repeat but select Lock Gear with TCC Unlocked
5. Send Command

NOTES:
1. If you change the AFR again, you will need to resend the lock gear command again.
2. To disble AFR and/or locked gear, either send Clear All Commands for instant results or stop logging and after 5 seconds everything is back to normal.
VX Engine and trans TP5 V104 yoda69 edition.adx
All Care & No Responsibility for any Damage you may do, but it worked fine in my VY.

yoda69
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VX L67 Getrag
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Re: Command 3rd gear VX N/a V6

Post by VX L67 Getrag »

Nice work yet again & as always Yoda!

It was getting quite annoying when try to log those pcm's sometimes had to connect/disconnect over 10 times to get clean info!

This brings another question you or VL400 may be able to answer... When logging with aldl logger what would happen if it was logging 1 of these pcm's & not a clean connection on logging? Would all data be useless?

Thanks VX L67 Getrag
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VL400
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Re: Command 3rd gear VX N/a V6

Post by VL400 »

Excellent work yoda :thumbup:

VX: yeah if you dont get a good connection and data is all over the place its useless. The TP display is just displaying what was in the frame, if something talks over the top of your data it gets corrupted. TP does not use the checksum so the frame is saved as garbage You mention the ALDL logger and if you mean my little logger it will not save a corrupted frame instead just trys again.
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The1
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Re: Command 3rd gear VX N/a V6

Post by The1 »

Good work yoda
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Re: Command 3rd gear VX N/a V6

Post by VX L67 Getrag »

EXCELLENT work Yoda!!!!

I used it on the problem child VX speedo error vehicle today & connected first time every time, mind you I'm not sure what else the vehicle had done to it as it was highly moded but it didn't have a key head so no vats what so ever just a blade!
But most else seemed to work although there was some warning coming up each start that didn't actually show on the dash, but anyway ADX worked perfectly on it(just moved a few things around!) I didn't try the send commands but I trust & know your work!

Thanks heaps VX L67 Getrag