cranks but don't start

20

Asked by vinnyvaz Apr 02, 2014 at 11:42 PM about the 2000 Lincoln LS V8

Question type: Maintenance & Repair

2000 Lincoln ls 3.9 120.000 mil. let it sit for 3 weeks cranks but won't start it has good spark, good fuel, new plugs, new coils, the car was running 100% no misfire, no smoke, when I park it,  but now it won't start, did a compression test I have 160psi on 3 cyl. and no psi  on the rest. like I said when I park it was running 100%

9 Answers

620

Hi there, well you should probably try to pinpont the problem, Iam not a real pro, but i would by a can of QUIK START, AND just take the hose from yr air filter wher it connects to yr throutle body, and just quikly spray rite in the few times, rite put the hose back and go try to start the car, depending on yr outcome, you can than make a solid desision if it your electrical side or the fuel management, you know what oi mean, i recvon it will start stride away after you spray it, andand if yes than it could be yr fuel pump, or a leak somwher in the system and it loosing presia, but anyway 1st thing is 1st rite.. lol.. G/ luck, hope it helpes you. Tony

10 people found this helpful.
50

turn on ign. to run aND LISTEN if you dont herea noice come from the rear of the car check fuel pump relays ground wire's ,and if there's fuel at fuel pressure releaf valve ,And then the pump

5 people found this helpful.
110

I have a Lincoln ls 2003 I drove for 40 minutes I put a new battery but don't start he cranked but not start

11 people found this helpful.
20

no spark to plugs but has dpark to coil pack has a new crank sensor a new cam sesonsor a new battery fuel pump is working still no spark to plugs

2 people found this helpful.
20

11i have 1997 Lincoln continental 93,000 miles no spark to plugs but has spark to coil pk I put new crank sensor in also nnew cam sesenor chked all fuel pump its all right new battery chked all fuses ok when I try to scan its says no communication. wwwwwhat next

20

Look at the red light on dash. If you crank engine and the red light blinking it’s your passive security system locking the car out you gotta buy new OEM keys cause the came with chips and have Ford or someone with a high end OBD2 tool to flash and synchronized them. I’m in the middle of this S show rite now with 2002 Lincoln LS. I WILL have this figured out and will share findings

1 people found this helpful.
30

Did you ever figure out why it didn’t start I’m having the same problem

3 people found this helpful.

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