 How do you adjust idle on 1975 1.8L l-jetronic |
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| steveneashcraft |
 May 16 2009, 05:21 PM
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Newbie  Group: Members Posts: 6 Joined: 30-April 09 From: Arizona Member No.: 10,317 Region Association: None  |
Assuming that everything is right. Where is the idle adjustment on a 1975 Porsche 914 with a 1.8L engine with l-jetronic. Car is absolutely stock.
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| steveneashcraft |
May 17 2009, 04:13 PM
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#2
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Newbie Group: Members Posts: 6 Joined: 30-April 09 From: Arizona Member No.: 10,317 Region Association: None |
Dave,
Thanks. That makes sense. I was told that there was a needle valve, etc. on the 2.0L D-Jetronic and I believed it. I think my problem at this point must be a huge air leak so that the idle adjust doesn't have any effect. If the idle was high I'd really believe big leak but my problem is that the car won't idle at all. Start fines (cold or hot). Runs fine but when the throttle is released and it gets to 800 rpm it just keeps going to 0 rpm. Ideas. Thanks again, Steve |
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Posts in this topic
steveneashcraft How do you adjust idle on 1975 1.8L l-jetronic May 16 2009, 05:21 PM
Cap'n Krusty
Assuming that everything is right. Where is the ... May 16 2009, 06:33 PM
steveneashcraft
Assuming that everything is right. Where is the... May 17 2009, 07:28 AM Cevan That rod is the top of the butterfly valve. I jus... May 17 2009, 07:37 AM Bleyseng its a air bypass screw nothing to it really May 17 2009, 07:33 AM steveneashcraft Thanks for the quick reply. I'm still confus... May 17 2009, 08:39 AM Cap'n Krusty The "hold the idle steady" comment scare... May 17 2009, 09:34 AM steveneashcraft
The "hold the idle steady" comment scar... May 17 2009, 12:48 PM Dave_Darling
1) What should be under the air bypass screw on ... May 17 2009, 02:58 PM Cap'n Krusty OK. If you can't get it right with the air bl... May 17 2009, 04:25 PM ndfrigi Hi Steve,
I'm also a newbie with 914 (1975 1.... May 18 2012, 03:23 PM vsg914 Wow, whered ya find that old thread. I hope he has... May 18 2012, 03:34 PM 76-914 So there was a time that :poke: the Cap'n wa... May 18 2012, 04:20 PM Cap'n Krusty
So there was a time that :poke: the Cap'n w... May 18 2012, 05:36 PM vsg914 :lol4: May 18 2012, 08:01 PM messix i had this problem once and it was vacuum leaks on... May 19 2012, 09:30 AM double-a I recently performed some troubleshooting on my ... Mar 26 2015, 08:31 AM Geezer914 Having the Cap'n reply to posts is worth the p... Mar 27 2015, 06:16 AM |
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