 Cold Idle help with 2.0 |
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| ned911 |
 Oct 17 2012, 07:47 AM
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#1
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Member  Group: Members Posts: 54 Joined: 11-September 12 From: Austin, TX Member No.: 14,912 Region Association: Southwest Region  |
Car starts fine and when warmed up runs like a champ. However, when first started she doesn't want to hold idle and driving is very difficult even after a 5 minute warm up. Is there a FI adjustment or is this a timing or points issue?
Thanks, Ned |
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Replies
| TheCabinetmaker |
Oct 17 2012, 05:49 PM
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#2
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I drive my car everyday Group: Members Posts: 8,336 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
Aar? Really? The aar won't make the car run bad. The head temp sensor enrichens the mixture when cold. If its not hooked up or is faulty, the ecu does not supply extra fuel for cold start and warm up. The car will run fine with a stuck aar, it just won't idle. You can fool the ecu by unplugging the head temp sensor and grounding the wire from the harness.
Btw, the aar has no default position. It opens and closes according to temperature. When it sticks, it sticks where it is. |
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Posts in this topic
ned911 Cold Idle help with 2.0 Oct 17 2012, 07:47 AM
Bartlett 914
Car starts fine and when warmed up runs like a ch... Oct 17 2012, 07:52 AM Cupomeat I'd look into your temp sensors for mixture co... Oct 17 2012, 08:54 AM
ned911 Thanks guys. Will check the AAR when I get home t... Oct 17 2012, 09:48 AM Dave_Darling Also check the ignition system. It is a lot more ... Oct 17 2012, 04:44 PM Cupomeat Yes, :agree:
The AAR justs ups the idle, so I... Oct 17 2012, 04:54 PM falconfp2001 You should first state weather this is a new issue... Oct 18 2012, 11:54 PM ned911 Car is new to me. Really hard to drive in a parki... Oct 19 2012, 06:33 AM ned911 Pulled the AAR - can blow air through it.
While t... Oct 21 2012, 08:51 AM JamesM
Pulled the AAR - can blow air through it.
While ... Oct 21 2012, 09:37 AM The Cabinetmaker Are you talking about the small can with three vac... Oct 21 2012, 10:14 AM falconfp2001
Are you talking about the small can with three va... Oct 23 2012, 01:42 AM 76-914 "when you pulled the vac line it ran fine... Oct 23 2012, 07:29 PM ned911 It was cold. Car runs fantastic once she warms up... Oct 23 2012, 08:40 PM |
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