| VZ Holden Commodore (2004 - 2006) Talk about anything relating to the VZ Holden Commodore. |

25-06-2005, 06:34 PM
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Ride: sv6
Join Date: Feb 2004
Location: Engadine NSW
Posts: 85
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SV6 Trip computer functions
Gday all, picked up my SV6 on wednesday night and have been fiddling with the trip computer functions. When you hold mode and set and turn the key on, sum of the functions u get are instrument temp..  and "switch voltage'.. does ne1 know what instruments that would be..eg behind the speedo and tacho or..instruments like the cd player etc.. and what switch they would be talkin bout with switch voltage cuz it has me confused haha 
And does anyone know of any otha functions u can get up otha than the basic ones?
thanks, stew
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25-06-2005, 10:28 PM
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Ride: VZ SV6
Join Date: Sep 2004
Posts: 154
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Really other than voltage, temperature & rpm, I think the rest are pretty lame. I'd like an instantaneous Litres/100km, and few more fancy things in the normal computer screens as well. 99% of the time I have the speed or overall litres per 100km on the screen.
The seat voltages seem odd - anyone worked out that the hell they mean? Thy dont change with a person in the seat, the seat positions, or the seatbelt on or off.
MySV6
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26-06-2005, 10:15 AM
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Ride: sv6
Join Date: Feb 2004
Location: Engadine NSW
Posts: 85
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yeah and ADC brake reading what the hell is that? and whats with havin the fuel parts used out of 255 lol. But yeah it needs some more things on the normal screen i think. btw i like your blue dash mate looks good.
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26-06-2005, 12:23 PM
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Grandpa
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Ride: VT V6 Exec & VN V6 Exec
Join Date: May 2004
Location: Mornington Peninsula
Posts: 2,714
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its all diagnostic information, no real use to you because as you said you dont know what its all about.lol
Rob
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27-06-2005, 06:32 PM
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De'Storman
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Ride: '05 SV6 Manual (Impulse Blue)
Join Date: Jun 2005
Location: Sunshine Coast Qld
Posts: 49
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Quote:
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Originally Posted by Doctor Bob
its all diagnostic information, no real use to you because as you said you dont know what its all about.lol
Rob
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ok, so what does it mean? :b:
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28-06-2005, 06:36 PM
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Grandpa
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Ride: VT V6 Exec & VN V6 Exec
Join Date: May 2004
Location: Mornington Peninsula
Posts: 2,714
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I will post it all in a couple of hours
Rob
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28-06-2005, 08:49 PM
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De'Storman
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Ride: '05 SV6 Manual (Impulse Blue)
Join Date: Jun 2005
Location: Sunshine Coast Qld
Posts: 49
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Quote:
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Originally Posted by Doctor Bob
I will post it all in a couple of hours
Rob
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Cool ... while you are at it ... correct me if I'm wrong, but, the accelerator pedal is linked to the engine in the VZ SV6 via a 'electronic' method and not a cable ... does this mean the computer controls the acceleration rate?
I am finding that regardless of the pressure to the pedal the acceleration is still the same and 'controlled', albeit smooth and still with some force, but not to the 'grunt' I would have thought the 190kw beast would produce.
Also, can the 'traction control' be set via the computer chip? I am find that at a low take off spead the 'traction control' inon shows on the dash display indicating it has 'worked' when there is bugger all pressure to the pedal and wheels, so I am thinking the traction control settings needs tweak.
Any thoughts? Anyone?
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29-06-2005, 08:48 PM
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Grandpa
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Ride: VT V6 Exec & VN V6 Exec
Join Date: May 2004
Location: Mornington Peninsula
Posts: 2,714
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The ECU controls the throttle blade yes, it is called a torque on demand system, it will only give enough throttle to achieve the torque within the design parameters.
The trac is controlled by the ECU & ABS/TRAC module, nothing in the ABS is programmable.
at present there is nothing available to reprogram the alloytech engine management system...yet
Cheers Rob
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02-07-2005, 10:09 PM
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Ride: VZ SV6
Join Date: Sep 2004
Posts: 154
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Quote:
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Originally Posted by Doctor Bob
I will post it all in a couple of hours
Rob
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Any updates on this Dr Bob? Just interested in what all the other things mean.
MySV6
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02-07-2005, 10:24 PM
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Ride: vy 3.8
Join Date: Apr 2005
Posts: 43
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Hi Doctor Bob. Can you give us some advice on CAI kits for the VZ V6 please.
It is all very confusing at present.
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04-07-2005, 02:25 PM
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Ride: Phantom VZ SV6 A5
Join Date: Jun 2005
Posts: 14
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Quote:
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Originally Posted by destorman
I am finding that regardless of the pressure to the pedal the acceleration is still the same and 'controlled', albeit smooth and still with some force, but not to the 'grunt' I would have thought the 190kw beast would produce.
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You can blame the 2.78 gearing for that. Change the diff ratio and I'm sure it'll feel like a totally different car.
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08-07-2005, 10:07 PM
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Ride: VZ ss Ute
Join Date: Mar 2005
Posts: 2
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mine different
When i tried it on my vz ss ute, its told me battery voltage, tacho reading park lamps on or off, trouble codes, coolant temp, Litres per 100km, speed, seat voltages and a few others.
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12-07-2005, 10:46 PM
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De'Storman
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Ride: '05 SV6 Manual (Impulse Blue)
Join Date: Jun 2005
Location: Sunshine Coast Qld
Posts: 49
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Quote:
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Originally Posted by Doctor Bob
I will post it all in a couple of hours
Rob
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Was that a couple of hours or a couple weeks ...
Come on Doc, don't keep us in suspense ...
Thanks for the info on the electronic throttle ... does that mean I should turn off my mobile phonee while flying, oh, I mean driving .... or could I tune the ecu via my phone!
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12-07-2005, 10:48 PM
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De'Storman
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Ride: '05 SV6 Manual (Impulse Blue)
Join Date: Jun 2005
Location: Sunshine Coast Qld
Posts: 49
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Quote:
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Originally Posted by SpeedRacer
You can blame the 2.78 gearing for that. Change the diff ratio and I'm sure it'll feel like a totally different car.
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I've read a few guys posts saying they were changing diff ratios, but mainly auto's not manuals, what doe it cost, and what does it achieve?
Can it be done to a manual?
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