07 6spMT Acura TSX
JDM k24 3 lobe swap
Flashpro current 3.5.3.0
Short ram intake, header, exhaust
Tune the low cam and everything is working fine. VTC operation is also working fine as well. When commanding 0,10,20, it showed each degree on the data display. Set upper and lower to 3000rpm and vtec pressure window at .118bar across to start tuning the high cam. Drove vehicle up to 3500rpm but notice that the VTS is not turning on. Tried re-uploading map but still the same. Checked connections at the vtec solenoid all are good. Checked oil level and that is fine as well. Calibration is attached.
No Vtec engagement.
No Vtec engagement.
- Attachments
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- highcam0deg.fpcal
- (17.29 KiB) Downloaded 185 times
Re: No Vtec engagement.
Post a datalog showing the issue you are having.
Re: No Vtec engagement.
here are 2 logs. First one is WOT from 2000-6000rpm. Second is cruising at 3300rpm. VTS will not engage
- Attachments
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- novtc3300rpmcruising.fpdl
- Cruising
- (6.01 KiB) Downloaded 182 times
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- novtcWOT.fpdl
- WOT
- (10.85 KiB) Downloaded 170 times
Re: No Vtec engagement.
Your speed sensor is not working.
Re: No Vtec engagement.
yeap, notice that as well when i sent the logs. Found that something chewed up the speed sensor. Thanks