2003 Chrysler Sebring will not start

NATELANG

MEMBER
2003 CHRYSLER SEBRING

2003 Chrysler Sebring 4 cyl Front Wheel Drive Automatic

Hello, I have been working on this car for 3 days and I am unable to find the problem. The things that I have done so far are.I have check for fuel pressure and I have it. I was told by another mechanic that it could be the crank position sensor and to change that. So I changed it and still nothing. I have taken out the number one spark plug and put it to ground and turned the motor over to see if the is spark, there is no spark. My question is. Could it be a bad coil pack, bad wires, bad plugs or all three.

Thank you for taking the time to read this and lending a hand.

Nate Lang

2 Replies

JDL

MECHANIC
16,098 POSTS

I'd check primary voltage at the coil and injectors, dark green wire with orange tracer, with the engine cranking, check for voltage. If no voltage check the circuits to and from the asd relay. I'm not saying the relay is faulty, might be a problem with the wiring circuit. Could be a sensor issue, causing the computer not to ground the relay?

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Sunday, July 25th, 2010 AT 9:45 AM

MGONZALES1235

MEMBER
3 POSTS

I have a 2002 Sebring and mine died while I was driving it. You can check the computer for fault codes by cycling the ignition "on" "off" three times and you will get the codes at the speedometer. Mine was saying bad crank shaft position sensor, so I replaced still nothing. Had fuel no spark. I pulled the timing chain cover off and sure as can be it snapped at 101,000 miles- Chrysler recommends changing the timing belt at 100,000 and I would if I was you. I replaced the timing belt and luckily no damage was done. Good Luck hope this helps.

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Wednesday, July 28th, 2010 AT 7:54 AM