OBD2 Joys. Quick questions I'm having problems finding answers to.
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Honda-Tech Member
Joined: Jan 2005
Posts: 5,641
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From: Lower Right Hand Corner, PA
Alrighty. Bought a CRX, plan is to put a Y7 possibly Y8 (if my head is still good) into it.
Everything is OBD1 harness wise. I realize I will probably need to splice some of the clips for things like alternator and stupid other stuff.
I don't have any OBD0 injectors, so today I built a harness for my OBD2 ones (aka, saturated so resistor box = no no).. I just want to verify with someone that KNOWS that what I am doing is correct.
White wire = 12v+ Accessory. I should probably fuse this now that I think about it.
Yellow = Inj 4 - wired to ECU inj 4 output
Blue = Inj 3 - wired to ECU inj 3 output
Red = Inj 2 - wired to ECU inj 2 output
Green = Inj 1 - wired to ECU inj 1 output
^ This is correct, right?
Also, does anyone know if I can just repin my OBD2 distributor into the OBD1 harness to make it work? I did the reverse of this (OBD1 dist into OBD2 harness) in my EK but I am not 100% sure I can reverse this without ill effect.
I will probably come up with some other questions but these are all for now. Thanks for the help.
Everything is OBD1 harness wise. I realize I will probably need to splice some of the clips for things like alternator and stupid other stuff.
I don't have any OBD0 injectors, so today I built a harness for my OBD2 ones (aka, saturated so resistor box = no no).. I just want to verify with someone that KNOWS that what I am doing is correct.
White wire = 12v+ Accessory. I should probably fuse this now that I think about it.
Yellow = Inj 4 - wired to ECU inj 4 output
Blue = Inj 3 - wired to ECU inj 3 output
Red = Inj 2 - wired to ECU inj 2 output
Green = Inj 1 - wired to ECU inj 1 output
^ This is correct, right?
Also, does anyone know if I can just repin my OBD2 distributor into the OBD1 harness to make it work? I did the reverse of this (OBD1 dist into OBD2 harness) in my EK but I am not 100% sure I can reverse this without ill effect.
I will probably come up with some other questions but these are all for now. Thanks for the help.
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