 Sick running engine, FI Problem? |
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| xperu |
 Mar 17 2007, 10:03 AM
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TEXAS  Group: Members Posts: 597 Joined: 13-June 06 From: League City Texas Member No.: 6,213 Region Association: None 
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I have a 73 1.7 with FI.............. I am having problems when accelerating, the engine hesitates or jerks severely and will smoothes out after driving down the road, but I can feel the periodic missing. I had the car checked out for a possible electrical short and the electrical checked out good. I would appreciate your expertise and any suggestions or list of possible components that might be the problem.
I share the compassion for my 914, but reliability and to much garage time to the point of cerebration creeping into my mind; please help . |
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| sean_v8_914 |
Mar 18 2007, 01:19 AM
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Chingon 601 Group: Members Posts: 4,011 Joined: 1-February 05 From: San Diego Member No.: 3,541 |
there are only 23 connections on teh ECU plug. it should take less than 30 minutes to do a full system check. pull the ECU. remove the connector. test per teh values on :
http://members.rennlist.com/pbanders/DJetParts.htm it is oNLY 17 check points done with a simple ohm meter. this will check teh FI components thru teh FI wire harness. if you get a bad reading, wiggle the connector at the compnent, if still bad, measure the component directly |
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Posts in this topic
xperu Sick running engine Mar 17 2007, 10:03 AM
bd1308 once you get the big stuff sorted out, it gets VER... Mar 17 2007, 10:07 AM jim912928 I had something similar and found it to be the con... Mar 17 2007, 10:07 AM Bleyseng Can be lots of issues:
dirty injectors/gas-change... Mar 17 2007, 10:19 AM dr914@autoatlanta.com call me and we can work through it if you like. Mar 17 2007, 10:27 AM jk76.914 Mine was a lean miss. Happened around 3000-3750 r... Mar 17 2007, 11:32 AM sean_v8_914 piece O pie Mar 18 2007, 01:20 AM
SGB you might try changing sparkplugs first.... Mar 18 2007, 09:40 AM |
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