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Re:88' 5kcstq no start/run update
I haven't been following this, so a question: have you pulled the error
codes? If you crank the engine for 5 seconds without the engine starting you
will be able to pull error codes by bridging the fuel pump relay.
Another thought, I understand that some of the later cars have a fuse to
the ECU, like the 4Ks do. It's not in with the rest of them, it's off to the
side like a spare fuse. Look in all the "spare" fuse slots in the fuse box
under the hood. One or more will have connections for a fuse.
Third item, check the ground wires to the engine. There is one that goes
from the top of the manifold to the ECU. If this one is corroded the car will
run, barely, at idle but not when you give it any throttle. There is one on
the back of the head that connects to the firewall. Usually the car will not
start if this ground is bad. There is also a ground to the driver's side
engine mount.
That's the simple stuff I can think of at the moment.
Later.
--ml