where does the VTEC wire plug into the PWO ECU?

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Old Mar 24, 2002 | 07:45 PM
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JDM CRX's Avatar
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From: berwyn, il, usa
Default where does the VTEC wire plug into the PWO ECU?

my freind has a 89 REx with the b16 swap. and VTEC is not activating with the PWO computer. we did the wire to solenoid to battery thing and it work perfectly. im damn sure the pin is plugged into the wrong slot on the plug that goes into the ECU. if anyone knows the correct slot, please let me know ASAP. thanks
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Old Mar 24, 2002 | 07:55 PM
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EP3_05's Avatar
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From: West Chester, PA, USA
Default Re: where does the VTEC wire plug into the PWO ECU? (JDM CRX)

A8-Vtec solenoid valve
B5-Vtec pressure sensor

I got the info from http://www.hasport.com

HTH
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Old Mar 25, 2002 | 01:08 AM
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From: Crystal Lake, IL, USA
Default Re: where does the VTEC wire plug into the PWO ECU? (91civic)

17|15|13|11|__|7|5|3|1|
18|16|14|12|10|8|6|4|2|

That's as though you are trying to plug it into your face. 8 will be empty, and make sure that you have the oil pressure selenoid switch wired and grounded properly or else VTEC won't work.

Come to me for your swaps and everything will work


[Modified by CRX-RX, 4:09 AM 3/25/2002]
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Old Mar 25, 2002 | 11:57 AM
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JDM CRX's Avatar
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From: berwyn, il, usa
Default Re: where does the VTEC wire plug into the PWO ECU? (CRX-RX)

ok, everything was checked, VTEC wire is correct, oil pres. solenoid was correct. still no VTEC. the only thing i didnt check for was the oil pres. ground, im unsure as to where thats at, but at this point, thats the only thing left that hasnt been checked.... where is it?


[Modified by JDM CRX, 9:00 PM 3/25/2002]
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Old Mar 25, 2002 | 09:11 PM
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CRX-RX's Avatar
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From: Crystal Lake, IL, USA
Default Re: where does the VTEC wire plug into the PWO ECU? (JDM CRX)

Whoever did the swap would be the only person that knows for sure, but one side of the Oil press. switch goes to the ECU, the other to ground.
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