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Won't start - no spark

9K views 10 replies 6 participants last post by  hardtopte72 
#1 ·
'03 Solara 4 cyl, 135K repl. fuel pump, 45# press ok, NO scan tool code(s), turns over fine, no spark 2 plug? started/ran fine before fuel pump change?:thanks:in advance for ANY help!
 
#2 ·
When you insert the key does the immobilizer light go out?

Check the wiring that you messed with to change the fuel pump. Might have one of them attached to the wrong point or a ground tht isn't.
 
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#3 ·
So did it run fine and then you randomly changed the fuel pump?
Or it ran fine, died, you changed the fuel pump and it stopped working.
 
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#11 ·
This car uses individual coil packs. Even if one failed it would still run.

Try wiring the fuel pump direct and see if it starts then. IF it does you can look into a bad wiring or connector.
 
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