1976 2.0 Stalls When Warm, Engine Stall |
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1976 2.0 Stalls When Warm, Engine Stall |
Jupiter914 |
Apr 14 2011, 07:00 PM
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#1
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Newbie Group: Members Posts: 4 Joined: 14-April 11 From: Jupiter, FL Member No.: 12,933 Region Association: South East States |
I have a 1976 914 2.0 with fuel injection. The car was just shipped to me from Northern California and I have had it about a week. After about 15 to 20 minutes of driving when the car gets warm the throttle become non-responsive and it stalls like it's out of gas. The car has to cool for an hour or so then starts right up again. This is a very repeatable situation. Always starts when cool...stalls with warm and will not start for an hour or so. Not sure where to begin.
Thank you, Greg |
TheCabinetmaker |
Apr 14 2011, 07:06 PM
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#2
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I drive my car everyday Group: Members Posts: 8,300 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
Possible head temp sensor is malfunctioning.
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TheCabinetmaker |
Apr 14 2011, 07:07 PM
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#3
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I drive my car everyday Group: Members Posts: 8,300 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
BTW, Welcome to the world.
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Jupiter914 |
Apr 14 2011, 07:43 PM
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#4
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Newbie Group: Members Posts: 4 Joined: 14-April 11 From: Jupiter, FL Member No.: 12,933 Region Association: South East States |
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914itis |
Apr 14 2011, 08:03 PM
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#5
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Advanced Member Group: Members Posts: 2,892 Joined: 9-October 10 From: New York City Member No.: 12,256 Region Association: North East States |
BTW, Welcome to the world. Thank you very much...the temp sensor sounds like a great place to start. I will tackle that in a couple of weeks and keep you posted. Greg couples of weeks? we can't wait for that long. get to work! didn't you read the world's member agreement? (IMG:style_emoticons/default/welcome.png) |
TheCabinetmaker |
Apr 14 2011, 08:09 PM
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#6
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I drive my car everyday Group: Members Posts: 8,300 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
You'll need an ohm meter to test it. Takes about one minute, so don't make paul mad. Get to work!!!!!LOL
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Tom |
Apr 14 2011, 09:29 PM
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#7
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Advanced Member Group: Members Posts: 2,139 Joined: 21-August 05 From: Port Orchard, WA 98367 Member No.: 4,626 Region Association: None |
(IMG:style_emoticons/default/welcome.png)
Had a similar problem with mine and got an answer from Paul. You may want to read up on this site of his: http://members.rennlist.com/pbanders/DjetParts.htm Yours sounds a bit different in that it stalls when running. Also check the connections out for good tight/clean connections. I had a thread on here about my problem and I looked for it, but am unable to find it. I know it is here as I have sent it to others having similar problems, so if your search skills are better than mine, you can find it. D-jet,hard to start when hot. Tom |
76-914 |
Apr 14 2011, 09:52 PM
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#8
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Repeat Offender & Resident Subaru Antagonist Group: Members Posts: 13,504 Joined: 23-January 09 From: Temecula, CA Member No.: 9,964 Region Association: Southern California |
Can't he just ground out the temp sensor next time it stalls to do a quick check. (IMG:style_emoticons/default/confused24.gif)
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Jeffs9146 |
Apr 14 2011, 09:52 PM
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#9
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Ski Bum Group: Members Posts: 4,062 Joined: 10-January 03 From: Discovery Bay, Ca Member No.: 128 |
(IMG:style_emoticons/default/agree.gif)
CHTS!!! (Cylinder Head Temperature Sensor) (IMG:style_emoticons/default/beerchug.gif) |
rick 918-S |
Apr 14 2011, 10:04 PM
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#10
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Hey nice rack! -Celette Group: Members Posts: 20,462 Joined: 30-December 02 From: Now in Superior WI Member No.: 43 Region Association: Northstar Region |
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NJ914Guy |
Apr 14 2011, 11:57 PM
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#11
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Member Group: Members Posts: 150 Joined: 30-December 10 From: Deptford, NJ Member No.: 12,546 Region Association: MidAtlantic Region |
Do you have an electronic ignition module in your distributor? Mine was going bad when hot and stalled and idled/ran like crap.
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Bleyseng |
Apr 15 2011, 11:04 AM
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#12
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Aircooled Baby! Group: Members Posts: 13,034 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
I would smell the tailpipe when it stall out. Does it smell rich or unburned gas? You might have a little more problem than just the CHT. When cold the CHT richens the AFR until operating temp is reached (10min or so). So you drive around fine on this richer mix until it shuts off and then you stall out. Could be your regular AFR is too lean.
It also could be a electrical problem that once the engine is hot it stalls out the engine. First smell the exhaust when it happens. |
markb |
Apr 15 2011, 11:06 AM
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#13
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914less :( Group: Members Posts: 5,449 Joined: 22-January 03 From: Nipomo, CA Member No.: 180 Region Association: Central California |
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PBC914 |
Apr 15 2011, 11:51 AM
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#14
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Member Group: Members Posts: 192 Joined: 30-December 10 From: Minneapolis Member No.: 12,545 Region Association: Upper MidWest |
I had a 76 for 10 years. The car would not start if the cylinder head temperature sensor was not connected-I doubt that's the problem as your car is starting. I had the same issue you did, and found fault with the distributor breaker plate trigger points. They were almost touching constantly when heated, and my engine would shut down. Replaced and adjusted this part, problem solved. Good luck, Paul |
AZ914 |
Apr 15 2011, 08:05 PM
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#15
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914 Dumbass Group: Members Posts: 1,459 Joined: 6-January 03 From: Sunny Tucson Member No.: 98 Region Association: Southwest Region |
I had a 76 for 10 years. The car would not start if the cylinder head temperature sensor was not connected-I doubt that's the problem as your car is starting. I had the same issue you did, and found fault with the distributor breaker plate trigger points. They were almost touching constantly when heated, and my engine would shut down. Replaced and adjusted this part, problem solved. Good luck, Paul (IMG:style_emoticons/default/agree.gif) Before I went electronic.. with an open throttle, it ran fine, but once warm, if I was stopped at a light, sometimes it would stall, and not re-start (easily).. My trigger points collapsed. If I was on the gas, no problem. Just something else to check. |
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