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93 no start, no spark but good crank 200

posted by  pr240sx on  Thu Jun 1 17:53 CST 2006
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Sat Oct 20 07:30 CST 2007
[RELATED]

After replacing the crank sensor, ignition module and ignition coil (all facotry parts, quite worn) still no spark
Cleaned thoroughtly the fuses, both inside and outside fuse panels.
Fuel pump relay seems to be working,(clicks when ON and keeps fuel pump keeps pumping at cranking)
I replaced the parts in this order:
Crank sensor (wiring was torn anyway)
Ignition module. The only noted difference between the old and the new, is that the old one warms quite fast when the key is ON. Have constant voltage at the coil, thus overheating it. After replacing, still no spark but no constant voltage or "heat" from the module.
Ignition coil wired correctly (i guess) still no spark
In a previous post I wrote that the injectors where pulsing, now I think that they arent. I suspect that one of the ECUs are damaged, why, I cant get any codes from it. Even the diag port wires are loose but protected from any metal parts.
Now, my question is
How I can futher diagnose whats wrong with this 240, what could be wrong with it?
How do he diag ports wires go?
I ordered my Bentley (still in transit) and I need to move this car.





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