m20b27 loss of enigne power....

[Xmedina]

Ive checked over and over for leaks, whats a good way to check it tho? Ive just sprayed carb cleaner aroud the possible leaks to see if idle will jump and ive found nothing

[Xmedina]

Would 19lb ford injectors be ok? Cuz
I only have 5 of the origional injectors, 1 was bad and got thrown away...

[jlevie]

One of the things i forgot to mention is i pulled injectors off an 88 528 (seta) at the junkyard and replaced mine with these....are these seta injectors diff than my stock eta injectors? They have yellow tops compared to my stock ones wich were green/grey color?

Those are the wrong injectors. Put the originals (or ones from a 9/87 or earlier ETA) back in.

The problems that show up after the car has run for 5 minutes or so suggest that the cause is something that comes into play once the engine goes into closed loop operation or, this being an ETA, when the cold start system drops out. My first suspicion would be intake leaks.

[Xmedina]

I highly doubt they r diff or are the source of my problem cuz the problem was there before i put them in

[bmwstudent]

check the part #'s on realoem.com

[Xmedina]

One of the things i forgot to mention is i pulled injectors off an 88 528 (seta) at the junkyard and replaced mine with these....are these seta injectors diff than my stock eta injectors? They have yellow tops compared to my stock ones wich were green/grey color?

[Xmedina]

well i just unplugged the DME for like 15 min and swaped with some one elses, its still runs the same....

[e30trooper]

How do u clear the faults?

disconnect the battery for 10 mins. I also think the eta DME has a battery inside it. Someone correct me if im wrong..

[Xmedina]

How do u clear the faults?

[BrassDrummer]

I had this same issue for awhile. First check all of your electrical, COnnectors, wires, and components. I think my issue was with my TPS. Another big problem I had was with a high Idle, and to my surprise, That didn't go away until I cleared the faults from the DME.

I believe my main problem was with the TPS sensor. It sounds like if you were to give it full throttle, it would respond, but it might dip down before it comes alive.

[Xmedina]

i just swaped the coil and nothing changed

[e30trooper]

You need to search the Deep Web.

[bmwstudent]

coil

[Xmedina]

can still runs like poo

[Xmedina]

swaped fpr, cleaned injectors and even swaped from another car, and i cant find any vacume leaks...