Car will not start.. No spark to plugs

112 MILES
Avatar
MRBURNS75
  • MEMBER
  • 2 POSTS
My 95 intrepid won't start. I've replaced the battery and the coil pack. The plugs aren't getting spark and I don't smell gas after pumping the pedal??? Car will not start.. No spark to plugs and no smell of gas after pumping the gas pedal...
May 6, 2012 at 10:10 PM
Advertisement
Avatar
CARADIODOC
  • ✓Experienced Mechanic
  • 34,413 POSTS
First you need to determine if the automatic shutdown (ASD) relay is turning on. If it's not, you won't have spark, fuel injectors, or fuel pressure.

The easiest way to see if that relay is turning on is to measure the voltage on the dark green / orange wire at the coil pack or any injector. You will see 12 volts there for one second after turning on the ignition switch. You must see if that 12 volts comes back during cranking.
May 6, 2012 at 10:20 PM
Avatar
MRBURNS75
  • MEMBER
  • 2 POSTS
Thank you...
May 6, 2012 at 10:26 PM
Avatar
ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
crank sensor is a common failure.

Roy
May 7, 2012 at 4:24 PM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle