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SN95 Cobras
Need Help Asap Motor Not Starting!!!
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<blockquote data-quote="James Snover" data-source="post: 6436015" data-attributes="member: 67454"><p>Not necessarily. I can't discount the idea, and it does seem odd there is no active fault code, but it could still be some issue is not being met to allow the ECU to start the engine. </p><p></p><p>If the ECU sees the throttle position wide open, or gets irrational data from it, that, all by itself would pevent the engine from starting. No target voltage set by the rear O2's could do it. No crank position sensor or irrational data from the crank position sensor will do it. If it thinks the engine is over-heated it won't allow it to start, in some cases. But all of those ought to generate codes and turn on the CEL.</p><p></p><p>A blown fuse to the fuel pump, or a bad relay to the fuel pump will do it. If you don't have a meter, swap the fuel pump fuse and relay with equally-rated ones and see what happens.</p><p></p><p>Were you guys able to find out what the mystery connector was and where it should go?</p><p></p><p>Jim Snover</p></blockquote><p></p>
[QUOTE="James Snover, post: 6436015, member: 67454"] Not necessarily. I can't discount the idea, and it does seem odd there is no active fault code, but it could still be some issue is not being met to allow the ECU to start the engine. If the ECU sees the throttle position wide open, or gets irrational data from it, that, all by itself would pevent the engine from starting. No target voltage set by the rear O2's could do it. No crank position sensor or irrational data from the crank position sensor will do it. If it thinks the engine is over-heated it won't allow it to start, in some cases. But all of those ought to generate codes and turn on the CEL. A blown fuse to the fuel pump, or a bad relay to the fuel pump will do it. If you don't have a meter, swap the fuel pump fuse and relay with equally-rated ones and see what happens. Were you guys able to find out what the mystery connector was and where it should go? Jim Snover [/QUOTE]
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Need Help Asap Motor Not Starting!!!
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