 running on #1 and #3 only (2.0 four) |
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| dflesburg |
 Apr 5 2010, 12:02 PM
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#1
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Senior Member  Group: Members Posts: 1,722 Joined: 6-April 04 From: Warm and Cheerful Centerville Ohio Member No.: 1,896 Region Association: None  |
running on #1 and #3 only (2.0 four)
spraying fuel out tail pipe. new cap, rotor, plugs, wires, points, condensor disabled cold start line. checked MPS for vacume. thinking it might be trigger points. experienced thoughts please.... |
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| rmital |
Apr 5 2010, 12:21 PM
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#2
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Northeast optimist Group: Members Posts: 1,954 Joined: 12-December 05 From: Park Ridge, NJ Member No.: 5,268 |
actually it is more likely the grounds:
diagonal failure is trigger points side to side or (#1 and #3)or (#2 and #4) failure is grounds |
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| realred914 |
Apr 5 2010, 12:52 PM
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#3
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Senior Member Group: Retired Members Posts: 1,086 Joined: 1-April 10 From: california Member No.: 11,541 Region Association: None |
QUOTE(rmital @ Apr 5 2010, 11:21 AM)  actually it is more likely the grounds: diagonal failure is trigger points side to side or (#1 and #3)or (#2 and #4) failure is grounds true very true however I have seen cars that got the injector wires swapped so that 1 and 2 or 3 and 4 are swapped if that is the case trigger points could cause 1 and 3 to both flood for trigger point failure. a ground failure to injector will result in no fuel or lean, not rich and flooded the head temp sendor is also suspect but I would think that would effect all four pistons not just two of them. head temp is fairly easy to test with ohm metre be sure to wigggle teh wire a lot when testing to check for intemitent short or open on wire never put ohm meter on harness back to brain only on the senodr pigtail when removed from harness. test both hot and cold cold couple thosand ohms, hot is close to zero ohms |
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Posts in this topic
dflesburg running on #1 and #3 only (2.0 four) Apr 5 2010, 12:02 PM
vsg914 Trigger points fire in pairs. 1&3 and 2&4.... Apr 5 2010, 12:10 PM rmital
thinking it might be trigger points.
:agree: Apr 5 2010, 12:11 PM r_towle Also check your grounds on the top case bolt, rear... Apr 5 2010, 12:15 PM realred914
running on #1 and #3 only (2.0 four)
spraying f... Apr 5 2010, 12:15 PM
rmital
actually it is more likely the grounds:
diagonal ... Apr 5 2010, 12:22 PM dr914@autoatlanta.com Fuel coming out of the tail pipe I would GUESS the... Apr 5 2010, 12:23 PM dflesburg wouldnt disconnecting the fuel line to the cold st... Apr 5 2010, 12:40 PM Cap'n Krusty The cold start valve has NOTHING to do with the CH... Apr 5 2010, 01:52 PM Root_Werks Years ago I had a 74' 2.0 FI that was running ... Apr 5 2010, 02:56 PM dflesburg So if my valves are not closing all the way on 1 a... Apr 7 2010, 07:59 AM Root_Werks One of a few things that could be causing the issu... Apr 7 2010, 08:27 AM dflesburg okay, before everyone starts making fun of me...
... Apr 7 2010, 08:37 AM
Root_Werks
okay, before everyone starts making fun of me...
... Apr 7 2010, 08:46 AM fly Injectors dont all work
I had a similar problem w... Apr 10 2010, 12:57 PM dflesburg Issue Resolved...
#2 Fuel injector leaking like a... Apr 13 2010, 06:37 AM |
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