need f22b1 vtec wiring help 96 accord
I know there is info everywhere, but I cant seeme to find all the info I'm looking for. I am finding all h22 but thats not what i need.
I bought a 96 accord LX Auto(non vtec) with an f22b1 vtec motor. The vtec is NOT wired or working. (The car might be in limp mode, not sure. This is my first honda.) Anyway, I bought the P0H ECU. I had to replace all the wiring under the dash because it was burnt and melted. I did NOT get the engine wiring harness. When I get up to vtec kick in point it doesnt shift, I have to let off for it to shift. I have read that I need to wire the vtec solenoid and oil pressure switch. My motor does NOT have the oil pressure switch, there is a bolt in it. I checked the junkyard and they are the same. I am not able to buy the switch at the parts store. Does the oil pressure switch have to be wired? Where can I buy one? Does anyone have the ecu pinout with wire colors for the 96/97 obd2? Help me please. I'm getting a vtec malfunction code with the CEL and I need to get the car inspected this week and the CEL can't be on. thanks |
Re: need f22b1 vtec wiring help 96 accord
bump. Still needing this info. Thanks
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Re: need f22b1 vtec wiring help 96 accord
Originally Posted by karen7
(Post 44862961)
I know there is info everywhere, but I cant seeme to find all the info I'm looking for. I am finding all h22 but thats not what i need.
I bought a 96 accord LX Auto(non vtec) with an f22b1 vtec motor. The vtec is NOT wired or working. (The car might be in limp mode, not sure. This is my first honda.) Anyway, I bought the P0H ECU. I had to replace all the wiring under the dash because it was burnt and melted. I did NOT get the engine wiring harness. When I get up to vtec kick in point it doesnt shift, I have to let off for it to shift. I have read that I need to wire the vtec solenoid and oil pressure switch. My motor does NOT have the oil pressure switch, there is a bolt in it. I checked the junkyard and they are the same. I am not able to buy the switch at the parts store. Does the oil pressure switch have to be wired? Where can I buy one? Does anyone have the ecu pinout with wire colors for the 96/97 obd2? Help me please. I'm getting a vtec malfunction code with the CEL and I need to get the car inspected this week and the CEL can't be on. thanks |
Re: need f22b1 vtec wiring help 96 accord
Search...I've seen this discussed here several times....heck it might actually be in the FAQ.
https://honda-tech.com/forums/honda-accord-1990-2002-2/step-step-how-add-vtec-swap-h-into-your-accord-2706310/ |
Re: need f22b1 vtec wiring help 96 accord
lol nice link^^^ :beer:
The OBD2 F22B1 VTEC does not have a pressure switch. It only has the VTEC solenoid, that is why there is a bolt where the PSW usually is. The VTEC solenoid is wired to Pin A8 of the VTEC ECU. The other wire of the solenoid goes to chassis ground. OBD2 Connectors, view from wire side http://i133.photobucket.com/albums/q...D2-Pin-Out.jpg Wire colours around the VTEC pin; A1 is YEL A2 is BLU A3 is RED A4 is BRN A5 is ORG/BLU or ORG/BLK A6 is ORG/BLK A7 is empty A8 is GRN/YEL VTEC Solenoid............ A9 is BRN/BLK However if you are adding VTEC to a non VTEC Accord. I don't think the GRN/YEL VTEC wire will be in the ECU wire harness.... Unless you replaced it. |
Re: need f22b1 vtec wiring help 96 accord
hey i have all ready did this swap, i was able to buy my motor with harnes it all bolted striat up with my f22b2 auto trans, the harnes pluged up just fine and i had found the right ecu i just had to run a wire from the ecu to my harnes for the vetec and im proud to say iv had it up to 130mph
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Re: need f22b1 vtec wiring help 96 accord
Originally Posted by GhostAccord
(Post 45136326)
lol nice link^^^ :beer:
The OBD2 F22B1 VTEC does not have a pressure switch. It only has the VTEC solenoid, that is why there is a bolt where the PSW usually is. The VTEC solenoid is wired to Pin A8 of the VTEC ECU. The other wire of the solenoid goes to chassis ground. OBD2 Connectors, view from wire side http://i133.photobucket.com/albums/q...D2-Pin-Out.jpg Wire colours around the VTEC pin; A1 is YEL A2 is BLU A3 is RED A4 is BRN A5 is ORG/BLU or ORG/BLK A6 is ORG/BLK A7 is empty A8 is GRN/YEL VTEC Solenoid............ A9 is BRN/BLK However if you are adding VTEC to a non VTEC Accord. I don't think the GRN/YEL VTEC wire will be in the ECU wire harness.... Unless you replaced it. |
Re: need f22b1 vtec wiring help 96 accord
Help i need a engine harness diagram for a f22b1vtec i recently bought a f22b2 harness but idk were connectors go oh. Yea almost forgot da wiring to da dizzy obd1
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