2001 Chrysler Town and Country died and won't start

2001 CHRYSLER TOWN AND COUNTRY
100,000 MILES • 6 CYL • 2WD • AUTOMATIC
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MUSTANGPOPPY
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  • 2 POSTS
while jumping the ac pressure switch to charge ac the engine died there is no power to the coil pack , all fuses and relays check okay, and I get no codes with the key on off on off on procedure. Ignition switch is also okay. what is likely the problem
Jul 7, 2009 at 11:39 AM
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JDL
  • CAR REPAIR CONTRIBUTOR
  • 16,098 POSTS
Hello, if there is no primary voltage to the coil pack or injectors, engine cranking, that will lead back to the asd relay. Check the voltage feed to the asd relay, that is controlled by a fuse 16, 25 amp, that circuit is hot all the time. If the computer isn't grounding the asd relay--coil pack-- injectors, that is another issue. Usually because it doesn't see the proper cam and crank signals?

You may need to turn the key on, see if there is any reference voltage to sensors that use a ref voltage.
Aug 30, 2020 at 12:03 PM
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MUSTANGPOPPY
  • MEMBER
  • 2 POSTS
there is power to the asd relay and fuel pump relay but they are not energizing , i replaced the crankshaft position sensor but didn't help . thanks for the response.
Aug 30, 2020 at 12:03 PM
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JDL
  • CAR REPAIR CONTRIBUTOR
  • 16,098 POSTS
With the key on, check for ref voltage to a sensor. When you turn on the key, does the mil come on?
Aug 30, 2020 at 12:03 PM
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