Car will not start

FELIPE PALACIOS

MEMBER
1994 CHRYSLER LHS
3.5L
V6
2WD
150,000 MILES

Changed alternator drove car around block ran perfect parked revved high then shut off. Now it won't start. Changed crankshaft sensor and still won't start.

Saturday, August 3rd, 2019 AT 12:58 PM

3 Replies

SCGRANTURISMO

MECHANIC
4,897 POSTS

Hello,

This might be a problem with your vehicle's Camshaft Position Sensor (CMP). Change the CMP and check to make sure the wires from the CMP and the Crankshaft Position Sensor (CKP) are intact and there are no opens in them. In the diagrams down below I have included directions for checking for opens in both the CKP and CMP sensor circuits. If the problem still exists the it could be a problem with your vehicle's Auto Shut Down (ASD) Relay. Change the CMP, inspect the wiring and get back to us with what you are able to find out.

Thanks,
Alex
2CarPros

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Sunday, August 4th, 2019 AT 6:06 AM

MATT82285

MEMBER
1 POST

I've had my crankshaft sensor replaced a few years ago, dark plugs and cables changed the same year. Had my back tires raised to do the breaks, Joe I have no interior lights and it won't start.

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Tuesday, September 24th, 2019 AT 6:10 PM

SCGRANTURISMO

MECHANIC
4,897 POSTS

Hello again,

Okay, no interior lights and your vehicle will not start. Can you please check your battery and battery cables. Can you please ensure that the connections are clean, tight, and corrosion free. Here is a link for you to go to below:

https://www.2carpros.com/articles/symptoms-of-a-bad-car-battery

I have also included a wiring diagram of your vehicle's starting system in the diagrams down below for reference. Please report back here with what you find.

Thanks,
Alex
2CarPros

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Wednesday, September 25th, 2019 AT 1:23 AM