Crazy ECU Codes!

Hi,

As you know I just finished my MPFI swap and I still have problems.
Its drivable but barely, you dont wanna go to far with it. (or fast)
Anyways I counted the number of blinks on my ECU and heres what I got:

1: Oxygen Content
4: Crank Angle Sensor
5: MAP Sensor
6: Coolant temp
7: Throttle Angle
10: Intake Air Temp
12: Exhaust Gas Recirculation System
13: Atmospeheric Pressure
15: Ignition Output Signal

I know there are alot of codes, the good thing is it starts right up and idles decently.
Please help, I gotta get this car outta my garage.
Thanks Alot.

i just did a zc swap in si and i am getting some crazy codes. (i have the si ecu for now, zc ecu will be here on tues). i am getting:

1--oxygen sensor

3--map sensor

5--map sensor

15--ignition output signal



i know that my vacuum hoses are hooked up wrong, dont know how they go though :confused: as for everything else i have no clue why i am getting the codes :confused:

dude u must have really messed up on your wiring, or theres alot of shit bad on the mpfi parts u got or your ecu is bad.

did u try and pull hte hazard fuse and see what codes u are getting, just to make sure its not codes that were already on the ecu. try reset it

Check your MAP Sensor and your O2 sensor. If those are both good, it's probably your wiring, 'cause I think both of those will throw the majority of the codes.

the other day, i looked at my ecu and it wasnt giving no codes or anything. and i got in the car and cranked it up, and something just told me to look at the ecu. i did and it was giving me those codes.

its weird taht u are getting a code 15 ignition output but it still starts up and runs fine. u should try run another ecu. because usually a code 15 if everything is hoooked up correctly is your ignitor, u wont get any spark if your ignitor is bad

well i will get the zc ecu tomorrow and im gonna hook it up and see whats it says

i just got an ecu, i thought it was going to be the pm7 sut it wasnt it was the pr5.......is this from an LS?

anyways i hooked it up, and now it is giving me codes:

6-engine coolant temp sensor

10-air intake temp sensor

20-electrical load detector


does anyone know how to fix these or why they might be saying this? thanks