i just bought a 99 crv that had a shredded timing belt, i pulled the motor and put in the same exact swap b20z2. I had it running open header with primary o2 sensor hooked up and the cat off not running the secondary. I jumped the blue plug with a paper clip and was flashing the check engine light and the abs light code 62, I think it was secondary o2.
I got everything bled took it for a test drive around the block and left it running to charge the battery for a bit and after about 5 mins of sitting there idling it just shut off.
Then jumped the main plug again and the check engine light stayed solid and the abs light flashed 61 (primary 02)? or (ignition voltage)? not real sure if reading the codes are the same on newer cars as they are on older cars.
So now im at a loss and not sure what to do next to try and get this thing on the road, ive been reading online about this situation and i read a couple of posts saying stuff about a inertia switch under the dash that can be reset but im to building gutted cage civic and ripping everything out.
If you have any ideas at all lmk im going crazy, thanks.

 

No spark! Also idk if anyone has herd of a inertia switch I read about a crv with similar issues and they said the inertia switch was popped and they reset it. I've never herd of it before