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> 3.2l conversion died on a ride, appears I have an electrical problem, success!
jim912928
post Sep 10 2023, 01:39 PM
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Took out the 914 and it just stopped cold during the drive. It appears the fuel pump is not running. I did tow it back and ran some rudimentary electrical tests (I'm not good at wiring). I get no power to the fuel pump. I then pulled the dme relay and I do get 12v on 30, 12v on 86, no voltage on 87 or 87b.

This is an 84 3.2l

thoughts?
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jim912928   3.2l conversion died on a ride   Sep 10 2023, 01:39 PM
worn   Took out the 914 and it just stopped cold during ...   Sep 10 2023, 05:14 PM
porschetub   Took out the 914 and it just stopped cold during...   Sep 11 2023, 10:59 PM
r_towle   Two things I did after towing home my 84 911 I bou...   Sep 10 2023, 07:24 PM
jim912928   Thanks all….looked up the relay pinouts and will...   Sep 11 2023, 11:38 AM
SirAndy   +1 for the DME relay. I always carry a spare wit...   Sep 11 2023, 11:47 AM
ClayPerrine   DME relays have suckdilliuckucked since their inve...   Sep 11 2023, 12:59 PM
worn   DME relays have suckdilliuckucked since their inv...   Sep 11 2023, 05:56 PM
Steve   I read there are two sensors on the flywheel. One...   Sep 11 2023, 09:09 PM
davehg   I read there are two sensors on the flywheel. On...   Sep 11 2023, 10:56 PM
ClayPerrine   For those of you that want to get rid of the probl...   Sep 12 2023, 07:10 AM
Justinp71   Why I stick with carbs... :). No in all seriousnes...   Sep 12 2023, 08:04 AM
Steve   Why I stick with carbs... :). No in all seriousne...   Sep 12 2023, 08:23 AM
ConeDodger   Why I stick with carbs... :). No in all seriousne...   Oct 10 2023, 10:31 AM
jim912928   Ok, I jumpered 30 (always hot), to 87 and 87b and ...   Sep 12 2023, 04:33 PM
arbitrary   Ok, I jumpered 30 (always hot), to 87 and 87b and...   Sep 12 2023, 08:25 PM
r_towle   Ok, I jumpered 30 (always hot), to 87 and 87b an...   Sep 12 2023, 09:16 PM
ClayPerrine   [quote name='arbitrary' post='3101554' date='Sep ...   Sep 14 2023, 05:42 AM
jim912928   Thanks Clay for the diagrams.   Sep 12 2023, 04:54 PM
jim912928   I was testing if my fuel pump was any good (only 2...   Sep 12 2023, 09:52 PM
Steve   I was testing if my fuel pump was any good (only ...   Sep 13 2023, 09:04 AM
Root_Werks   Would think if you could do the "Y" jump...   Sep 13 2023, 08:38 AM
jim912928   Root…when I did the Y jumper the fuel pump did r...   Sep 13 2023, 04:32 PM
jim912928   Finally got back to this. Found reference video o...   Sep 18 2023, 04:43 PM
ClayPerrine   Finally got back to this. Found reference video ...   Sep 18 2023, 05:25 PM
jim912928   Thanks Clay!   Sep 18 2023, 07:59 PM
porschetub   Thanks Clay! :agree: I had the speed sensor...   Sep 19 2023, 07:22 PM
porschetub   Sorry 2 x post   Sep 20 2023, 01:37 PM
jim912928   Success! I replaced both reference sensors an...   Oct 9 2023, 03:48 PM


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