Search found 144 matches
- Tue May 26, 2009 9:20 pm
- Forum: Romeditor 4 Software
- Topic: hesitation upon quick transition to full throttle
- Replies: 2
- Views: 14640
hesitation upon quick transition to full throttle
at a certain spot around 4500 RPM the motor does not transition to full throttle smoothly. There is extreme hesitation. I have tried altering the throttle tip in trim as well as timing. I don't know what other adjustments to make. It is only noticable when going from light throttle to full throttle ...
- Wed May 06, 2009 9:38 pm
- Forum: Romeditor 4 Software
- Topic: Problem with datalogging
- Replies: 9
- Views: 20253
- Tue Nov 18, 2008 8:44 pm
- Forum: s100/s200
- Topic: spontaneous jerkiness / roughness under light throttle
- Replies: 2
- Views: 3810
- Tue Nov 18, 2008 3:31 pm
- Forum: s100/s200
- Topic: spontaneous jerkiness / roughness under light throttle
- Replies: 2
- Views: 3810
spontaneous jerkiness / roughness under light throttle
Under steady speed / light throttle, motor jerks / bucks for no known reason. I have a Omni power TPS sensor; calibrated via volt meter to spec. Romeditor reads negative numbers, sometimes as low as -9 % when letting off the throttle, but settles at 1% when idling. Could the TPS be the problem? I ha...
- Tue Jul 22, 2008 9:34 am
- Forum: s300 / SManager
- Topic: VTEC issues. Looking for suggestions for my calibration
- Replies: 8
- Views: 4214
I can rule out the ecu as this problem appeared on me last night with my stock computer as well. after going home I checked the map sesnor per the hlms manual. i know that the wiring is short free judging by the voltage. i will test the map sensor with a honda diagnostic computer today wih the stock...
- Mon Jul 21, 2008 3:27 pm
- Forum: s300 / SManager
- Topic: VTEC issues. Looking for suggestions for my calibration
- Replies: 8
- Views: 4214
There is something odd occuring at 1:25 What appears to be happening is that the MAP is dropping once the cam switches - from 89 to 38 KPa even though the throttle is wide open still. This is reducing the injector duration and then the engine is not making enough power to keep running. Check cam ti...
- Mon Jul 21, 2008 3:09 pm
- Forum: s300 / SManager
- Topic: VTEC issues. Looking for suggestions for my calibration
- Replies: 8
- Views: 4214
I tried, but the problem is still present. I did adjust vtec engagement points and throttle tip in.... It seems that the easier the transition into vtec (by lower throttle settings) allows it to work. I was able to get a couple more datalogs with the map corresponding to it respectively. Please take...
- Mon Jul 21, 2008 10:58 am
- Forum: s300 / SManager
- Topic: VTEC issues. Looking for suggestions for my calibration
- Replies: 8
- Views: 4214
- Sun Jul 20, 2008 5:51 pm
- Forum: s300 / SManager
- Topic: VTEC issues. Looking for suggestions for my calibration
- Replies: 8
- Views: 4214
- Sun Jul 20, 2008 4:43 pm
- Forum: s300 / SManager
- Topic: VTEC issues. Looking for suggestions for my calibration
- Replies: 8
- Views: 4214
VTEC issues. Looking for suggestions for my calibration
The low cam has been completely tuned for fuel. My issue arises once I try to accelerate into VTEC (to datalog some values and tune). It seems as though it is cutting in and out of vtec rather quickly. Taking a look at the datalog, it does not look like the VTP or VTS are turning on. The AFR's do ge...
- Wed May 07, 2008 10:18 pm
- Forum: Romeditor 4 Software
- Topic: RE4 confusion...
- Replies: 5
- Views: 18596
I actually had a hell of a time finding a dealer that even knew what RE4 was.
Modacar.com is who pulled through for me.
http://www.modacar.com/
Modacar.com is who pulled through for me.
http://www.modacar.com/
- Wed May 07, 2008 10:15 pm
- Forum: s300 / SManager
- Topic: S300, PLX M300 question
- Replies: 5
- Views: 3531
- Wed May 07, 2008 10:08 pm
- Forum: s300 / SManager
- Topic: datalogging problem wit new smanager software
- Replies: 16
- Views: 6629
- Mon Apr 28, 2008 9:01 pm
- Forum: s300 / SManager
- Topic: SManager file corrupt???
- Replies: 21
- Views: 11967
- Mon Apr 28, 2008 8:03 pm
- Forum: s300 / SManager
- Topic: SManager file corrupt???
- Replies: 21
- Views: 11967