Ready to kill something, Car still bucking EFI issue with 1.8L |
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Ready to kill something, Car still bucking EFI issue with 1.8L |
qa1142 |
Jun 22 2005, 07:48 PM
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#1
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Whiplash Group: Members Posts: 1,514 Joined: 1-June 04 From: Lake Zurich, Illinois Member No.: 2,140 |
Ok,
I have cleaned contacts, tested at computer connector tested MAF, checked head temp, checked fuel pressure, Did it with points, now have compufire, still does it Changed coils Cleaned grounds Changed plugs Tech tips 700 says throttle position switch on 1.7 and 2.0 can cause this. Could the one on a 1.8 do it? I have spair. Someone help me (IMG:http://www.914world.com/bbs2/html/emoticons/icon8.gif) |
Michael J |
Jun 23 2005, 08:03 AM
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#2
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Welcome to 2007 Group: Members Posts: 268 Joined: 23-November 04 From: Olympia, WA Member No.: 3,166 |
My 1.7 did this when cruising at constant speed. Throttle at nuetral position. Under acceleration it was ok. Started fine, idled fine. I finally took the TPS switch apart and it was full of "crude". A technical term. Carefully cleaned all the contacts and reinstalled. Problem fixed.
Yours does sound like a broken or loose wire. Hard stuff to track down. Good luck & keep the evaluation results coming. |
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