Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

 
Reply to this topicStart new topic
> Help please! Engine not turning all of the sudden..., Car was running, died, and now won't turn over.
nick73-914
post Jun 6 2010, 06:01 PM
Post #1


Newbie
*

Group: Members
Posts: 27
Joined: 31-May 10
From: Tulsa, OK
Member No.: 11,783
Region Association: Southwest Region



New owner of a '73 914 1.7 here:

I've been driving her three days now, no problems at all except the idle was a little slower than desirable (dying at stop signs/lights etc.) But the engine is running oh-so strong (IMG:style_emoticons/default/biggrin.gif) . I tried adjusting the decelerator screw by the throttle, opening it up to speed up the idle and also adjusted the knob on the pressure regulator bracket by the battery, after initial adjustment it was idling PERFECTLY, nice speed and depth. I took her out for a spin down the block, pulled into a driveway to turn around and the idle got slow and it died before I could put it in reverse.. no big deal right? well I turned off the key, engaged clutch and tried to start, nothing.. no turning or anything, the battery is two days old so it's not that and the door ajar buzzer came on, along with my hazards.. Any help here form you 914 masters to a youngin? Much appreciated!

Thanks
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
jimkelly
post Jun 6 2010, 06:16 PM
Post #2


Delaware USA
****

Group: Members
Posts: 4,969
Joined: 5-August 04
From: Delaware, USA
Member No.: 2,460
Region Association: MidAtlantic Region



got oil in the engine?

jim
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
nick73-914
post Jun 6 2010, 06:19 PM
Post #3


Newbie
*

Group: Members
Posts: 27
Joined: 31-May 10
From: Tulsa, OK
Member No.: 11,783
Region Association: Southwest Region



QUOTE(jimkelly @ Jun 6 2010, 07:16 PM) *

got oil in the engine?

jim


Yes oil level appears fine.. Other suggestions?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
VaccaRabite
post Jun 6 2010, 06:52 PM
Post #4


En Garde!
**********

Group: Admin
Posts: 13,465
Joined: 15-December 03
From: Dallastown, PA
Member No.: 1,435
Region Association: MidAtlantic Region



Okay. You say the engine does not turn.
Do you mean to say that it is seized? That when the starter engages it can't turn the motor?

Or do you mean that the starter never engages.

Or do you just mean that the motor does not start running, but the starter works as expected and the motor does actually spin?

There are different meanings to the phrase "turn over" and we need to understand what you mean.

Zach
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
nick73-914
post Jun 6 2010, 07:04 PM
Post #5


Newbie
*

Group: Members
Posts: 27
Joined: 31-May 10
From: Tulsa, OK
Member No.: 11,783
Region Association: Southwest Region



My best guess would be the starter never engages.. It's been running well and firing up on the first try every time before this, i don't see how the engine could have instantly seized. The motor does not spin, all that's to be heard is a soft whine.. I will check the starter connectors and see if it has voltage
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
VaccaRabite
post Jun 6 2010, 07:20 PM
Post #6


En Garde!
**********

Group: Admin
Posts: 13,465
Joined: 15-December 03
From: Dallastown, PA
Member No.: 1,435
Region Association: MidAtlantic Region



Pull the spark plugs.

Raise one rear wheel so it can turn. Keep the other rear wheel on the ground.

Put the car in 5th.

Turn the wheel in the air. This will turn the motor. If you can't turn the motor by hand this way, then it is seized. If you can, then you have some other problem. let us know, and we will walk you through trouble shooting.

Zach
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
charliew
post Jun 6 2010, 07:26 PM
Post #7


Advanced Member
****

Group: Members
Posts: 2,363
Joined: 31-July 07
From: Crawford, TX.
Member No.: 7,958



Push it out in the street, turn the key on and see if you can push it off by getting it going and jumping in and putting it in 3rd and popping the clutch. That was the most common way we started cars in the 60's with a dead battery and they were a lot heavier the the 914.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
jimkelly
post Jun 6 2010, 07:48 PM
Post #8


Delaware USA
****

Group: Members
Posts: 4,969
Joined: 5-August 04
From: Delaware, USA
Member No.: 2,460
Region Association: MidAtlantic Region



yeah - i back this suggestion.

note that you can have oil but not have oil pressure - though i am hoping you do not have a seized engine and that your problem is the starter.

jim

QUOTE(Vacca Rabite @ Jun 6 2010, 06:20 PM) *

Pull the spark plugs.

Raise one rear wheel so it can turn. Keep the other rear wheel on the ground.

Put the car in 5th.

Turn the wheel in the air. This will turn the motor. If you can't turn the motor by hand this way, then it is seized. If you can, then you have some other problem. let us know, and we will walk you through trouble shooting.

Zach
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
6freak
post Jun 6 2010, 07:51 PM
Post #9


MR.C
****

Group: Members
Posts: 4,740
Joined: 19-March 08
From: Tacoma WA
Member No.: 8,829
Region Association: Pacific Northwest



ground problem in the wires somewhere.?....hence the door buzzer and E flashers
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
BMXerror
post Jun 6 2010, 08:25 PM
Post #10


Senior Member
***

Group: Members
Posts: 1,705
Joined: 8-April 06
From: Hesperia Ca
Member No.: 5,842



QUOTE(nick73-914 @ Jun 6 2010, 05:01 PM) *

...the battery is two days old so it's not that ...


This makes me suspicious. Nothing to say that that battery is not defective. FIRST, make sure your engine isn't seized. Second, have your battery tested. Third, pull the starter and clean it/test it. Forth, start tracing wiring problems.
Mark D.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
nick73-914
post Jun 6 2010, 08:38 PM
Post #11


Newbie
*

Group: Members
Posts: 27
Joined: 31-May 10
From: Tulsa, OK
Member No.: 11,783
Region Association: Southwest Region



You guys are awesome! I tried Vacca Rabite's suggestion and found my engine wasn't seized (woo!) next I tried BMXerror's post and pulled the starter cleaned tested etc.. reinstalled and made sure I had proper voltage, dropped the car down and bam, fired up first try! You all have my undying gratitude for helping me overcome my first speedbump in classic car ownership (IMG:style_emoticons/default/smile.gif)

this forum rules (IMG:style_emoticons/default/biggrin.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
6freak
post Jun 6 2010, 11:00 PM
Post #12


MR.C
****

Group: Members
Posts: 4,740
Joined: 19-March 08
From: Tacoma WA
Member No.: 8,829
Region Association: Pacific Northwest



good to hear (IMG:style_emoticons/default/smile.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
championgt1
post Jun 6 2010, 11:12 PM
Post #13


Don't embarrass me Filmore!
****

Group: Members
Posts: 2,680
Joined: 3-January 07
From: Tacoma, Washington
Member No.: 7,420
Region Association: Pacific Northwest



So what caused it to just die? (IMG:style_emoticons/default/confused24.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
nick73-914
post Jun 7 2010, 01:19 PM
Post #14


Newbie
*

Group: Members
Posts: 27
Joined: 31-May 10
From: Tulsa, OK
Member No.: 11,783
Region Association: Southwest Region



Good question.. It's been idling really slow at when I come to a stop, like I have to keep tapping the accelerator sometimes to keep her going. I'm not sure :/
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 10th June 2024 - 12:20 PM