Question about 1996 Saturn SL

1 Answer

Engine cranks but will not start

My sister was driving the car to work. One day she shut it off and now it will not start. The engine has no spark.

Posted by on

  • 1 more comment 
  • shadowno Dec 28, 2008

    It is a saturn 1996 SL 1 with coil pack. I have been unable to find the crank shaft sensor

  • gkv5150 Dec 29, 2008

    i took my car in recently for an oil change and now there is oil in the far left spark plug container and all the other containers there is nothing my car would not start should there be oil in that compartment?

  • shadowno Jan 10, 2009

    Now codes were in the ECM.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 5 Answers

Does the car have a distributer, or coil ignition? what kind of car & engine? could be a few things would need more info...thanks

Posted on Dec 28, 2008

  • 1 more comment 
  • kosmindtrip Dec 28, 2008

    need to figure out what code the ecm is throwing? autozone somtimes rents these out if you are un able to get the car to the store..it is usually a free service..heres where the sensor should be i couldnt find a pic, but hopfully it will help?





    Crankshaft Position Sensor located

    Under hood, driver side, upper engine area, mounted on end of engine block


  • kosmindtrip Dec 28, 2008
  • Tech Jun 14, 2011

    First be sure your battery cables and battery terminals are clean of corrosion. Next make sure your battery connections are tight and secured. If you have an auto repair manual (Haynes/Chilton), turn to the section that gives the wiring schematic for your car's electrical system. Trace that particular system and find out what's all involved. If you suspect the Distributorless Ignition System (DIS) is the problem, look that up in the chassis electrical system chapter under wiring diagrams and identify what each pin on the vehicle's connectors and the components itself reference. Then find the chapter(s) in the repair manual that explain how to test the ignition system.

    Before you do this, did you use a high energy ignition (HEI) spark tester which is what is required for systems that produce 25,000 volts and more? There's two kinds of testers, one for Standard ignition systems and the other for HEI systems. Be sure to get the HEI tester which is for electronic ignition systems. That's the one in your car. The standard is for car's that have distributors with point contacts and a separate ignition coil. You can get the tester at an auto parts store for about $10-15. Both of these look like a regular spark plug with an alligator clip attached to the shell. The one you want has a recessed center electrode. The standard looks more like an actual spark plug with a pointed center electrode. If you don't know which is which, just ask the parts people.

    When you take out the spark plug to test one at a time, be sure to inpect them and see if they're worn, fouled, or improperly gapped. Remember to connect your tester to one spark plug wire at a time and clip the tester to a good ENGINE ground. Leave the rest connected. If there's still no spark after you tested all four cylinders, your ignition module could be faulty. It controls the opening and closing of the negative or ground circuit of the primary windings by pulsing it according to the PCM's signals. And yes the PCM receives signals from the crankshaft position sensor as well as the knock sensor for detonation or heavy vibration purposes. But the PCM may only need one of the sensors to signal the ignition module to pulse the primary windings that's why you need to look up what the connector pins reference.

    You can also check your ignition coil packs using an ohmeter. Just find the system in the repair manual and they'll tell you what to check and to what specifications.

    Finally, if you can affford one, purchase an OBD II scan tool since you mentioned your car is displaying codes. This will most likely identify your car's troubles right away.

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Troubleshooting, eningine shut off while i was driving


You need to find what is missing , spark , fuel or is there a engine mechanical problem ! Timing belt ! There are some good trouble shooting videos on you tube . Does the engine crank over ? Crank - no start , or a no crank - no start ? No Start Diagnostic Basics EricTheCarGuy

Dec 23, 2015 | 1993 Chrysler Town & Country

1 Answer

Why did engine running, won't restart.


lots and lots of reasons, guessing. over 50 (bad engine?)
but does it crank?, no car starts unless it's cranked or
like my car, push started or gravity started (a 6sp m/t)
if engine fails to start , and cranks robustly (fast starter motor)
then
1: never tuned up, running 10 year old spark parts.
2: blow fuse. check fuses.
3:; lost spark, check spark.
4: flooding or loss of fueling. to unflood any engine, crank at wideopen throttle (oper, guide tells you that)
5: timing belt not changed at 60,000 miles it will fail, and will not start
or start have like 1/4 power.
6: lost compression in or more cylinders.?

or
get it serviced? if all that is too much work? or confusing.

Dec 20, 2014 | 1991 Geo Storm

1 Answer

Why does my 2003 pontiac sunfire lose all power while driving


That can be the symptom of a bad Ignition Control Module, or also a bad crank position sensor. The ICM can be taken off and tested for free at any parts store. The crank sensor circuit can be tested on the car with a multi-meter. Also small motors (like a fuel pump motor) that are starting to fail can sometimes work until they get hot and then stop working until they cool down again.

Next time the car shuts down and won't restart, check for spark on a spark plug wire with the engine cranking over. If you have no spark, suspect the ignition control module or the crank position sensor. If you still have spark, but won't start, check if the fuel pump is putting gas up to the engine.

Sep 12, 2014 | 2003 Pontiac Sunfire

1 Answer

Engine shut down while driving. it cranks over but it seems the timing is off, it has a feel that it will start. fuel pump works replaced coil rotor cap wires and spark plugs


are you saying the engine shut off while driving and now wont start or that it will start but has continually shut off while driving? and when it shut off did it make any noise of just shut off quickly? it could be a number of things but i could suggest a few if you give me some more detail

Jan 06, 2011 | 2000 Chevrolet Blazer

2 Answers

Engine cranks but no start on my 2001 diamonte


take the timing belt cover off so you can see if the timing belt is damaged

Jun 20, 2009 | 2001 Mitsubishi Diamante

4 Answers

Crank no start


SOUNDS LIKE THE CRANK SENSOR POSS. AS I HAVE ONE HERE THAT I JUST DIAGNOSED FOR THE SAME THING WITH A SCAN TOOL WHEN WE FINALLY GOT IT NOT TO START. I'LL FOLLOW UP AFTER SENSOR INSTALL

Aug 11, 2008 | 1995 Lincoln Town Car

Not finding what you are looking for?
1996 Saturn SL Logo

Related Topics:

145 people viewed this question

Ask a Question

Usually answered in minutes!

Top Saturn Experts

yadayada
yadayada

Level 3 Expert

60960 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

Are you a Saturn Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...