Power Vision Information Thread
Intermediate
Joined: Mar 2011
Posts: 47
Likes: 1
From: illinois
PV auto tune cables ?
I just got my cables and noticed the 72" cable from the Autotune to the PV only has 2 wires. My original cable to connect to a PCV was shorter naturally but had 4 wires. Do I have a defective cable or will it work with only the 2 wires. I see they are a green wire on one outside terminal and a white wire on the other.
I updated tonite too but haven't found all the features mentioned. Like where is the adjustment for the fuel mileage?
Thanks,
Capt. Dave
I updated tonite too but haven't found all the features mentioned. Like where is the adjustment for the fuel mileage?
Thanks,
Capt. Dave
Cruiser
Joined: Jan 2011
Posts: 125
Likes: 0
From: Rowlett, TX
Captdave... I think you're good! My cable is like that, too. My gut says that in this application, the cable is only sending data TO the PV, and as such only needs two leads. Although I never used a PCV, I believe that data flowed both ways in that application.
Intermediate
Joined: Mar 2011
Posts: 47
Likes: 1
From: illinois
I just got my cables and noticed the 72" cable from the Autotune to the PV only has 2 wires. My original cable to connect to a PCV was shorter naturally but had 4 wires. Do I have a defective cable or will it work with only the 2 wires. I see they are a green wire on one outside terminal and a white wire on the other.
I updated tonite too but haven't found all the features mentioned. Like where is the adjustment for the fuel mileage?
Thanks,
Capt. Dave
I updated tonite too but haven't found all the features mentioned. Like where is the adjustment for the fuel mileage?
Thanks,
Capt. Dave
Does anyone besides me have a heck of a time getting the wires from the WB sensors into the Auto Tune modules. I get so pissed having so much trouble doing such a simple task. I have twisted the wires and even slightly tinned them with solder trying to get them in the holes far enough so the screw locks them in place. Setting up end play in a Harley Timkin bearing wheel from scratch is easier than this.
Road Warrior
Joined: Jan 2008
Posts: 1,549
Likes: 18
From: Upstate SC
Does anyone besides me have a heck of a time getting the wires from the WB sensors into the Auto Tune modules. I get so pissed having so much trouble doing such a simple task. I have twisted the wires and even slightly tinned them with solder trying to get them in the holes far enough so the screw locks them in place. Setting up end play in a Harley Timkin bearing wheel from scratch is easier than this.
It is a pain, especially after they have been flattened already. Last Saturday, I had to get up and do something else for a while or I would have broken something. Funny how something so simple can be so frustrating. 
The wires on mine are tinned as well and it does make it easier.
Last edited by JustDennis; Jun 16, 2011 at 10:09 AM.
When installing the O2 harness into the AT modules there is a membrane seal that needs to be pierced. If you take a paper clip or small pick and pierce each hole you can easily insert the wires securely into the screw terminals. If they have already been installed and the wire is flattened down a bit it is usually easiest to smooth the end of the wire with a soldering iron
__________________
Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
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Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com
Road Captain
Joined: Mar 2011
Posts: 627
Likes: 1
From: Oklahoma
Configuring Log files
When looking through the instructions for capturing log files I see settings in the instructions that do not appear on the PV menu.
Are some of the settings on the unit itself worded differently than they are in the instructions?
Example: I see where I am supposed to select "Accel Enrich" but I do not see that item on the Powervision channel list.
Engine temp is also missing from my menu uinless it is listed as something else.
Is the wording in the instructions different from what appears on the menu screen of the Signals menu?
Is there a help file that explains all the different possible signals?
These are the settings under my DataLog/Signals menu.
B+ -----------------Decl Enl
Set Lambda ---------Set AFR
RPM ----------------ET
Front AFF ----------Front CII
Spark Knock F ------Idle Set
INJ PW F -----------INJ PW R
IAT ----------------MAP
Rear AFF -----------Rear CLI
Spark Knock R ------Eng Run
Advance F ---------Advance R
TP ----------------Twist Pos
VE Front ----------VE New front
VE New Rear ------VE Rear
VSS --------------Warm-up Lambda
Warm-up AFR -----None
None -------------None
-----
Michael
Are some of the settings on the unit itself worded differently than they are in the instructions?
Example: I see where I am supposed to select "Accel Enrich" but I do not see that item on the Powervision channel list.
Engine temp is also missing from my menu uinless it is listed as something else.
Is the wording in the instructions different from what appears on the menu screen of the Signals menu?
Is there a help file that explains all the different possible signals?
These are the settings under my DataLog/Signals menu.
B+ -----------------Decl Enl
Set Lambda ---------Set AFR
RPM ----------------ET
Front AFF ----------Front CII
Spark Knock F ------Idle Set
INJ PW F -----------INJ PW R
IAT ----------------MAP
Rear AFF -----------Rear CLI
Spark Knock R ------Eng Run
Advance F ---------Advance R
TP ----------------Twist Pos
VE Front ----------VE New front
VE New Rear ------VE Rear
VSS --------------Warm-up Lambda
Warm-up AFR -----None
None -------------None
-----
Michael
When looking through the instructions for capturing log files I see settings in the instructions that do not appear on the PV menu.
Are some of the settings on the unit itself worded differently than they are in the instructions?
Example: I see where I am supposed to select "Accel Enrich" but I do not see that item on the Powervision channel list.
Engine temp is also missing from my menu uinless it is listed as something else.
Is the wording in the instructions different from what appears on the menu screen of the Signals menu?
Is there a help file that explains all the different possible signals?
These are the settings under my DataLog/Signals menu.
B+ -----------------Decl Enl
Set Lambda ---------Set AFR
RPM ----------------ET
Front AFF ----------Front CII
Spark Knock F ------Idle Set
INJ PW F -----------INJ PW R
IAT ----------------MAP
Rear AFF -----------Rear CLI
Spark Knock R ------Eng Run
Advance F ---------Advance R
TP ----------------Twist Pos
VE Front ----------VE New front
VE New Rear ------VE Rear
VSS --------------Warm-up Lambda
Warm-up AFR -----None
None -------------None
-----
Michael
Are some of the settings on the unit itself worded differently than they are in the instructions?
Example: I see where I am supposed to select "Accel Enrich" but I do not see that item on the Powervision channel list.
Engine temp is also missing from my menu uinless it is listed as something else.
Is the wording in the instructions different from what appears on the menu screen of the Signals menu?
Is there a help file that explains all the different possible signals?
These are the settings under my DataLog/Signals menu.
B+ -----------------Decl Enl
Set Lambda ---------Set AFR
RPM ----------------ET
Front AFF ----------Front CII
Spark Knock F ------Idle Set
INJ PW F -----------INJ PW R
IAT ----------------MAP
Rear AFF -----------Rear CLI
Spark Knock R ------Eng Run
Advance F ---------Advance R
TP ----------------Twist Pos
VE Front ----------VE New front
VE New Rear ------VE Rear
VSS --------------Warm-up Lambda
Warm-up AFR -----None
None -------------None
-----
Michael
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Cruiser
Joined: Jan 2011
Posts: 125
Likes: 0
From: Rowlett, TX
Some weeks ago, I went back to my stock calibration, and copied all the data from my FM tune into that. I had to do this to get my speedometer's gear readout to work correctly! I can't see many of these new parameters either, but since I'm already using my stock tune as a base, what do I do now?
Advanced
Joined: May 2011
Posts: 66
Likes: 0
I have no idea what you and Capt Dave are talking about... Why would you have to load your stock map into your ECM to view any new features????? BTW: I too did not see anything about fuel mileage. I'm pretty lost on that point.