Grose1
Proven Member
- 34
- 5
- Aug 26, 2021
-
Setúbal,
Europe
Hey Guys!
From everything I've seen before, my ECU seems perfect.
In fact I bought a 1g Eclipse with the 4g63 NA with the engine blown. Then bought a new engine and get it inside. The engine worked once, but after the radiator change (seems not related), the MPI fuse blown once and now it doesn't start at all.
Compression is OK in all 4 cylinder.
Spark plugs work fine.
Engine is timed.
Fuel pump is new and working with correct pressure.
CAS is new and the outputs are giving 4x per rotation 5v and 2x per rotation 0.2v (this doesn't seem ok), but injection is working, all 4 injectores look good.
I've been searching for everything but nothing works.
Last chance was to take out the ECU to check if it's good.
The engine worked fine, then started misfiring and working only 1 cylinder, and now won't even start...
Any help?
Thank you all
From everything I've seen before, my ECU seems perfect.
In fact I bought a 1g Eclipse with the 4g63 NA with the engine blown. Then bought a new engine and get it inside. The engine worked once, but after the radiator change (seems not related), the MPI fuse blown once and now it doesn't start at all.
Compression is OK in all 4 cylinder.
Spark plugs work fine.
Engine is timed.
Fuel pump is new and working with correct pressure.
CAS is new and the outputs are giving 4x per rotation 5v and 2x per rotation 0.2v (this doesn't seem ok), but injection is working, all 4 injectores look good.
I've been searching for everything but nothing works.
Last chance was to take out the ECU to check if it's good.
The engine worked fine, then started misfiring and working only 1 cylinder, and now won't even start...
Any help?
Thank you all
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