Harness

[toonz]

I have a 91 Honda crx si with an obd 1 usdm gsr motor in it. I just found a 91 honda crx Hf with no body problems at all( it's to damn clean) so I wanted to swap everything from my si to my HF. But I was told that my custom made harness for my si (converted to obd1) wont work for my HF do any of you know what I can do or should I just send it in and get the HF harness done? Thanks ToonZ

[ksniperfox]

it will work. just swap the ecu conversion harness and swap the ecu, and whatever distributor+distributor adapter plug, and then wire the 4 wire oxygen sensor and wire vtec. that is all.

idk who told you it wont work but they must be retarded. ive never seen a different way to convert a obd0 honda to obd1 than what i just described.

[toonz]

I already have my si harness converted to obd1 vtec so what im saying is the si and hf harness any different? Would I be able to take my si harness and plug to the hf without it throwing codes and the person who told me was Ryan from rywire so that's why I was thinking hmmm thats odd but he said he could do it for 50 bucks just send it to him whenever im ready to do it

[EvasiveEF9]

WRONG

The HF and STD ENGINE harnesses are different than the SI and DX. What the difference is, I'm not sure, but this is what I've heard from a reliable source.

Try to figure out how to convert it yourself and save yourself the money. I've got a JDM Si wire harness that is OBD0. You can combine this with your OBD1 Si harness, change a few clips, and it SHOULD hook right up...meet up with me and i"ll give it to you for liek 5$ (gas for me to meet you somewhere) cuz I have no use for it.

[toonz]

hmmm I'll let you know but bump for any more advice