Calling ALL vtec specialists!! JDM H23A H2B!
08-06-2007, 03:28 PM
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Calling ALL vtec specialists!! JDM H23A H2B!
******* issues..lol..
B16 Cable tranny with electronic VSS JDM H23A (motor came with a vtec head from the factory)
VTEC solenoid with out pressure switch.
P28 chipped on crome
was throwing a code, but no CEL for the pressure..but for whatever reason no longer am
thing ive done and tried, but still no luck..
-virgin P28
-different chip
-continuity between vtec pin on ecu and solenoid
-solenoid working (tested by battery) made clicking
-jumped a wire from a4 to d6 to disable the pressure (tricks the ecu)
- disabled vtec speed on crome
- Oil check/ filled even more
- Grounds..added
Im pretty sure theres more but, as of right now thats all i got
thanks guys, i need some serious help on this one
B16 Cable tranny with electronic VSS JDM H23A (motor came with a vtec head from the factory)
VTEC solenoid with out pressure switch.
P28 chipped on crome
was throwing a code, but no CEL for the pressure..but for whatever reason no longer am
thing ive done and tried, but still no luck..
-virgin P28
-different chip
-continuity between vtec pin on ecu and solenoid
-solenoid working (tested by battery) made clicking
-jumped a wire from a4 to d6 to disable the pressure (tricks the ecu)
- disabled vtec speed on crome
- Oil check/ filled even more
- Grounds..added
Im pretty sure theres more but, as of right now thats all i got
thanks guys, i need some serious help on this one
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08-09-2007, 02:05 PM
#8
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (PnkRokCountryboy)
If you hot wire the selonoid while driving the car does VTEC work? Check the oil pressure from the head, bolt approx. 10oclock from #4 exhaust. Needs to be 60 PSI while reving the engine and VTEC engaged, around 20 PSI with vtec off. PM me.
08-11-2007, 06:47 PM
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (DonF)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DonF »</TD></TR><TR><TD CLASS="quote">So, when you drove the car and put 12 volts to the selonoid did it work?</TD></TR></TABLE>
Hey DONF could it be speed sensor issue as well. I had one not working and my Vtec wouldnt work eaither computer issue I think I changed it and Vtec worked fine from there.
Hey DONF could it be speed sensor issue as well. I had one not working and my Vtec wouldnt work eaither computer issue I think I changed it and Vtec worked fine from there.
08-11-2007, 08:00 PM
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (3timesacharm)
well my VSS is working according to my m.p.h and im not throwing any codes for it..but do you think i should still try a different one?
08-12-2007, 01:01 PM
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (PnkRokCountryboy)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PnkRokCountryboy »</TD></TR><TR><TD CLASS="quote">bumppp</TD></TR></TABLE> Doh? Does VTEC work when you hot wire it while driving? Is this to hard to do? A wire and switch? If you cannot do this, take it to a dealer. Did you do all the Helm's tests?
08-12-2007, 09:18 PM
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (DonF)
yes, i did the helms tests..thats why i have came upw.no electrical issues.
i'm off work tomorrow so im gonna try it.
i bumped it to see if anyone had any other responses before i test on this **** all day..and most likely will end up w. no answers again, k thanks
i'm off work tomorrow so im gonna try it.
i bumped it to see if anyone had any other responses before i test on this **** all day..and most likely will end up w. no answers again, k thanks
08-13-2007, 09:37 PM
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (PnkRokCountryboy)
hardwired the solenoid and vtec does work...whats next guys!? need to get this car running right!
08-13-2007, 09:51 PM
#19
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (PnkRokCountryboy)
Try a diff solenoid?? Stupid but it worked for me once,when all else failed...
08-14-2007, 08:02 PM
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (PnkRokCountryboy)
do you have vtec pressure switch?... if you dont it will never ever activate unless u disable it on crome and then ground it...
08-15-2007, 09:36 AM
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Re: Calling ALL vtec specialists!! JDM H23A H2B! (Chris Tune)
no pressure switch.. jdm selonoid.
i tried to jump A4 to D6 to disable it and it didnt make a difference
i tried to jump A4 to D6 to disable it and it didnt make a difference