1990 dx

Here's the deal I have 90dx hatch...DPFI has air fuel,spark & compression, fires and idles fine, can free rev the piss out of it. Now in lies the question as soon as it is put in gear and under load it basically bogs to the point of almost stalling then it takes off. This occurs in every gear, had an injector code on the ecu so I pulled the fuse to clear it and see if it would return so far it hasn't, timing is within spec and compression is even across all 4 cyl. Any ideas are appreciated