 fuel injection issue, trigger points? |
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| luskesq |
 Oct 24 2010, 06:40 PM
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#1
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Member  Group: Members Posts: 276 Joined: 24-October 10 From: Fresno, CA Member No.: 12,303 Region Association: Central California  |
Have a '70 1.7 that I picked up that hasn't been run in years. Gone through ignition, points, plugs, timing and it runs . . . badly. Discovered when running that I can pull the ignition wires to 1 & 2 and it runs the same. No injector clicking with key on and opening the throttle switch on 1 or 2. 3 & 4 click. Could the problem be the trigger points and do all stock 1070 1.7's have trigger points?
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| swl |
Oct 24 2010, 07:39 PM
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#2
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Senior Member Group: Members Posts: 1,409 Joined: 7-August 05 From: Kingston,On,Canada Member No.: 4,550 Region Association: Canada |
I think that 1&2 failing is indeed half of the trigger points. Quick way to check is to reverse the plug on the dizzy. If the fault travels to 3 and 4 you have your culprit. Be very careful when you pull the plug. Very easy to break wires.
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| Cap'n Krusty |
Oct 24 2010, 08:29 PM
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#3
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Cap'n Krusty Group: Members Posts: 10,794 Joined: 24-June 04 From: Santa Maria, CA Member No.: 2,246 Region Association: Central California |
QUOTE(swl @ Oct 24 2010, 06:39 PM)  I think that 1&2 failing is indeed half of the trigger points. Quick way to check is to reverse the plug on the dizzy. If the fault travels to 3 and 4 you have your culprit. Be very careful when you pull the plug. Very easy to break wires. No way. The Cap'n |
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Posts in this topic
luskesq fuel injection issue Oct 24 2010, 06:40 PM
brp986s All stock 1.7 have the trigger points in the distr... Oct 24 2010, 07:39 PM
luskesq
All stock 1.7 have the trigger points in the dist... Oct 24 2010, 08:53 PM
luskesq
All stock 1.7 have the trigger points in the dist... Oct 24 2010, 09:25 PM ejm Sounds more like a problem with the injector groun... Oct 24 2010, 07:45 PM Jeff Bowlsby :agree: Oct 24 2010, 08:20 PM brp986s 2 phillips screws mount the triggers into the side... Oct 24 2010, 09:08 PM ejm You need to pull the distributor to remove the tri... Oct 25 2010, 04:32 AM luskesq Thank you for confirming what I suspected. I inte... Oct 25 2010, 10:17 AM Tom An easy test is to hook up a meter to the injector... Oct 26 2010, 10:04 AM realred914
An easy test is to hook up a meter to the injecto... Oct 26 2010, 11:00 AM rick 918-S I made a simple test light from a couple small wir... Oct 26 2010, 10:58 AM |
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