PCIII Accel Pump
#11
05-08-2007, 11:24 PM
#12
05-09-2007, 12:09 AM
RE: PCIII Accel Pump
I installed a K&N HP air filter with slip on mufflers along with a PCIII USB. After the installationit developed a hesitation right after idle, in other words, when idling, and I gave it some throttle, it hesitated for a moment. I called the place I bought it (More Power Racing) and they recommended enabling the accelorator pump. Once I did and followed the recommended percentages for street riding, it ran smooth. No more hesitation. Now it runs great. Good luck.
#13
05-09-2007, 09:41 PM
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RE: PCIII Accel Pump
1st off, I want tothankthose that posted here on the "how to" in setting up the accellerator pump feature and the experiences you had. For a while, I have been chasing this issue for, and like some have said, I learned to live with the hesitation of the off idle stumble because I had no luck with tech help or fiquring it out myself.
Once I downloaded (and proper figured out how to do it) the accellerator pump utility, I was able to install it. I put the recommended setting for street use, (90%, 20 rev, 15%) loaded it on the PCIII and took the bike for a ride. I was EXTACTIC to see that the stumble or hesitation was eliminated!
If you were on the fence about this, give it a shot, it won't cost you anything but some time. And as most have said here - it works!!!!!
One small tip, I had to use a 9V battery and hook up to my desktop PC. You cannot open the PCIII software for loading maps until AFTER you run the utility to "enable" the software. When I tried this the 1st time, I had the software up and running to see my map, but the utility function said that it was already in use and could not access the PCIII.
Thanks again guys!
-Denis
Once I downloaded (and proper figured out how to do it) the accellerator pump utility, I was able to install it. I put the recommended setting for street use, (90%, 20 rev, 15%) loaded it on the PCIII and took the bike for a ride. I was EXTACTIC to see that the stumble or hesitation was eliminated!
If you were on the fence about this, give it a shot, it won't cost you anything but some time. And as most have said here - it works!!!!!
One small tip, I had to use a 9V battery and hook up to my desktop PC. You cannot open the PCIII software for loading maps until AFTER you run the utility to "enable" the software. When I tried this the 1st time, I had the software up and running to see my map, but the utility function said that it was already in use and could not access the PCIII.
Thanks again guys!
-Denis
#14
05-09-2007, 09:52 PM
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RE: PCIII Accel Pump
ORIGINAL: CNC WHEEL GUY
1st off, I want tothankthose that posted here on the "how to" in setting up the accellerator pump feature and the experiences you had. For a while, I have been chasing this issue for, and like some have said, I learned to live with the hesitation of the off idle stumble because I had no luck with tech help or fiquring it out myself.
Once I downloaded (and proper figured out how to do it) the accellerator pump utility, I was able to install it. I put the recommended setting for street use, (90%, 20 rev, 15%) loaded it on the PCIII and took the bike for a ride. I was EXTACTIC to see that the stumble or hesitation was eliminated!
If you were on the fence about this, give it a shot, it won't cost you anything but some time. And as most have said here - it works!!!!!
One small tip, I had to use a 9V battery and hook up to my desktop PC. You cannot open the PCIII software for loading maps until AFTER you run the utility to "enable" the software. When I tried this the 1st time, I had the software up and running to see my map, but the utility function said that it was already in use and could not access the PCIII.
Thanks again guys!
-Denis
1st off, I want tothankthose that posted here on the "how to" in setting up the accellerator pump feature and the experiences you had. For a while, I have been chasing this issue for, and like some have said, I learned to live with the hesitation of the off idle stumble because I had no luck with tech help or fiquring it out myself.
Once I downloaded (and proper figured out how to do it) the accellerator pump utility, I was able to install it. I put the recommended setting for street use, (90%, 20 rev, 15%) loaded it on the PCIII and took the bike for a ride. I was EXTACTIC to see that the stumble or hesitation was eliminated!
If you were on the fence about this, give it a shot, it won't cost you anything but some time. And as most have said here - it works!!!!!
One small tip, I had to use a 9V battery and hook up to my desktop PC. You cannot open the PCIII software for loading maps until AFTER you run the utility to "enable" the software. When I tried this the 1st time, I had the software up and running to see my map, but the utility function said that it was already in use and could not access the PCIII.
Thanks again guys!
-Denis
Ride Safe,
Mike
#15
05-09-2007, 10:17 PM
RE: PCIII Accel Pump
It looks like most of you who have installed the accel pump feature are riding '06 and '07 bikes. Since mine is a 2000 with the MM EFI, I wonder if it would do anything? I haven't had any hesitation from start, but do have it between 2250 and 2750 rpm under low load, like while riding through neighborhoods.
Only reason I ask is I'd hate to load something that might screw something up unless I know how to uninstall it, and I'm not sure if that's possible. Might send a note to Dynojet to find out.
Only reason I ask is I'd hate to load something that might screw something up unless I know how to uninstall it, and I'm not sure if that's possible. Might send a note to Dynojet to find out.
#16
05-09-2007, 11:06 PM
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RE: PCIII Accel Pump
ORIGINAL: Taterdog
It looks like most of you who have installed the accel pump feature are riding '06 and '07 bikes. Since mine is a 2000 with the MM EFI, I wonder if it would do anything? I haven't had any hesitation from start, but do have it between 2250 and 2750 rpm under low load, like while riding through neighborhoods.
Only reason I ask is I'd hate to load something that might screw something up unless I know how to uninstall it, and I'm not sure if that's possible. Might send a note to Dynojet to find out.
It looks like most of you who have installed the accel pump feature are riding '06 and '07 bikes. Since mine is a 2000 with the MM EFI, I wonder if it would do anything? I haven't had any hesitation from start, but do have it between 2250 and 2750 rpm under low load, like while riding through neighborhoods.
Only reason I ask is I'd hate to load something that might screw something up unless I know how to uninstall it, and I'm not sure if that's possible. Might send a note to Dynojet to find out.
It only works on PCIII USB and newer models. If you have an older PCIII, then you cannot activate the feature.
Hope that helps
#17
05-09-2007, 11:25 PM
#18
05-09-2007, 11:27 PM
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#19
05-10-2007, 01:05 PM
#20
05-14-2007, 02:32 AM
RE: PCIII Accel Pump
I found this thread and looked into it.Sitting at a red light with a thouroghly warmed engine,I would crack the throttle only to heara stumbleandsometimes accompanied by a ping. Rolling off was difficult if RPMs were low. I noticed it was doing this before and after installing V&H Bigshots Long Pipe, SE A/C and PCIII. The problem even remained after having the dealer dyno tune it twice.
I printed this thread, downloaded the Dynojet instructions and ran to the dealer to have them activate the Accelerator Pump.
Leaving the dealer I noticed there wassome improvement.
Today Iset offfor aride throught the Malibu Canyons. Cruised to the Rock Store and up to Neptunes Net.150 miles. I didn't notice any off idle stumbleas I got into some heavy traffic and the engine started heating up.
For the most part, I'm pretty happy with this download. It might take a littlemore tweaking, butfor now it'san improvment.
Thanks for posting this topic!
The admin should movethis threadto the Fuel Injection forums.There's a lot of riders that could use this information.
I printed this thread, downloaded the Dynojet instructions and ran to the dealer to have them activate the Accelerator Pump.
Leaving the dealer I noticed there wassome improvement.
Today Iset offfor aride throught the Malibu Canyons. Cruised to the Rock Store and up to Neptunes Net.150 miles. I didn't notice any off idle stumbleas I got into some heavy traffic and the engine started heating up.
For the most part, I'm pretty happy with this download. It might take a littlemore tweaking, butfor now it'san improvment.
Thanks for posting this topic!
The admin should movethis threadto the Fuel Injection forums.There's a lot of riders that could use this information.