2003 Chrysler Van ignition

2003 CHRYSLER VAN
125,000 MILES • 4 CYL • 2WD • AUTOMATIC
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TOY BOX 1
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How do you check voltage to coils on 2003 chrysler voyager? What would keep voltage from the coil?
Aug 1, 2009 at 11:29 AM
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JDL
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Hello, can you check for codes? Do you have primary voltage at the coil, small wire, engine cranking? Is there any primary voltage at the injectors, engine cranking?

The asd relay supplies voltage to several systems, engine cranking. If the computer doesn't see the proper cam and crank signals, it may not ground the asd relay.
Aug 1, 2009 at 11:50 AM