1993 Lexus LS 400 engene codes

1993 LEXUS LS 400
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AHUGEE07
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  • 11 POSTS
Computer problem
1993 Lexus LS 400 V8 Two Wheel Drive Automatic 189.25 miles

This car has stated that code # 14 no ignition #1signal and code #15 no ignition #2signal. When trying to crank, it is hard to crank sometimes and when it does cranks sometimes runs for a few minutes and then cuts off. then sometines won't crank again or if it does crank it will be skipping and missing. I have noticed when it cuts off that one of the igniters is a lot hotter than the other. tried reversing the leads but the other one heat up as well. What is the problem? A coil or a sensor or nither
Jul 30, 2010 at 11:35 PM
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BLUELIGHTNIN6
  • ✓ASE Certified Mechanic
  • 16,542 POSTS
  • ASE Certified Mechanic
test the crank sensor, seems like crank sensor may be at fault.
Jul 30, 2010 at 11:48 PM
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AHUGEE07
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  • 11 POSTS
I changed the crankshaft sensor and it didn't solve the problem
Aug 8, 2010 at 12:52 AM
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