P13 Vtec wiring pinout diagram

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Certified H22 Super-tech
does anyone kno where i can find a VTEC ECU pinout diagram for a OBD1 H22 motor on a p13 ecu?? i had a chipped ECU so i didnt have a knock sensor but now im going back to the stock setup therefore i going to have to wire everything up. i kno theres a ecu pinout diagram on this site already but its for 92-95 civics OBD1. someone please help me out.


all honda ecus have the same pin outs for the same obd.

some ecus have additional features-- like iab control, vtec, etc.
the ecus that do't have it, are simply blank there.

therefore, the pinout you found is the same as your ecu.


New Member
tell me how many pins do you have in your ECU??? is it a 26 pin and 22 pin connector??
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