injector harness colors

I’m a long time member and have sad skills at my Search ability. I’m trying to find the injector colors of a obd0 1990 acura integra injector colors. I believe i might have got them wrong. Thanks

I too have a 90 Integra (DA) with the original injectors (low impedance) and the order of my ground wires are as follows:

#1 Brown
#2 Red
#3 Blue
#4 Yellow

I’m not 100% sure mine are in the correct order. My searching online has yielded that this is appears to be the most common recommendation, but I too am unable to find an authority on the order.

Are you having an issue?