2003 Dodge Caravan no power to coil pack/no spark

2003 DODGE CARAVAN
11,500 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
GREASY HANDS
  • MEMBER
  • 1 POST
I replaced, the coil pack, the plugs, the plug wires, the crank sens, and the pcm. and still i have no power or spark to the coil pack or plugs. is there any thing else that would cause this, other than the ecm ?
Oct 20, 2010 at 11:59 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
JDL
  • CAR REPAIR CONTRIBUTOR
  • 16,098 POSTS
Before you replaced the crank sensor, did you check the sensor circuits at the wiring connector? primary voltage to the coil--injectors--02 heater circuit, comes from asd relay. I'm not saying the relay is faulty, I'd have to check wiring circuits, voltage and ground. Also, your cam sensor could cause an issue. I can't tell much without testing?
Oct 20, 2010 at 1:17 PM
Advertisement