 2.0l fuel injected engine surge starve cycle? |
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| jdlmodelt |
 Jan 2 2013, 08:20 PM
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James D. Lane  Group: Members Posts: 345 Joined: 30-November 12 From: Colorado Member No.: 15,210 Region Association: Southwest Region  |
I finally got the ignition and fuel pump hooked up on my 76 2.0 L and the engine cycles between reving and stalling when I hold the pedal down to get a fast idle. What do I need to be checking now?
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| brant |
Jan 3 2013, 01:57 PM
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#2
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914 Wizard Group: Members Posts: 11,831 Joined: 30-December 02 From: Colorado Member No.: 47 Region Association: Rocky Mountains 
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you mentioned the wire from the distributor earlier in this thread.
that wire in a brown sheathing has another one of what your calling a rectangular tombstone plug end... it picks up the signal from the fuel injection points and tells the injectors when to open without it no gas often one of those 4 wires will brake, causing 1 bank to get gas the other bank not too check that connection carefully. the MPS, CHT, and Distributor fuel injection points are all Very important to the fuel injection system. you may want to spend 4 hours reading the brad anders website that details all of the fuel injection componenets and how to test them. |
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Posts in this topic
jdlmodelt 2.0l fuel injected engine surge starve cycle? Jan 2 2013, 08:20 PM
tod914 Pinched line, clogged filter, filter on backwards,... Jan 3 2013, 06:47 AM
jdlmodelt
Pinched line, clogged filter, filter on backwards... Jan 3 2013, 07:14 AM jdlmodelt
Pinched line, clogged filter, filter on backward... Jan 3 2013, 07:22 AM tod914 Double check your ignition wires on the coil as we... Jan 3 2013, 06:58 AM jdlmodelt
Double check your ignition wires on the coil as w... Jan 3 2013, 07:11 AM tod914 On the coil (I have a 74 2.0), green wire from con... Jan 3 2013, 08:08 AM tod914 On the top left side of the ECU, is your adjustmen... Jan 3 2013, 08:11 AM jdlmodelt
On the top left side of the ECU, is your adjustme... Jan 3 2013, 08:32 AM Spoke Can you take some pics of this potentiometer you... Jan 3 2013, 09:25 AM jdlmodelt
Can you take some pics of this potentiometer you... Jan 3 2013, 10:14 AM Philip W.
Can you take some pics of this potentiometer you... Jan 3 2013, 11:17 AM jdlmodelt
[quote name='jdlmodelt' post='1795373' date='Jan ... Jan 3 2013, 12:39 PM jdlmodelt
Can you take some pics of this potentiometer you... Jan 4 2013, 08:06 PM Spoke Can you rev it up to 2k, 3k and stay running?
How... Jan 3 2013, 10:32 AM jdlmodelt
Can you rev it up to 2k, 3k and stay running?
Ho... Jan 3 2013, 11:14 AM Philip W. on the passenger side of the engine compartment - ... Jan 3 2013, 01:25 PM jdlmodelt
on the passenger side of the engine compartment -... Jan 3 2013, 01:52 PM jdlmodelt
you mentioned the wire from the distributor earli... Jan 3 2013, 02:06 PM r_towle read
http://members.rennlist.com/pbanders/DjetPar... Jan 3 2013, 02:01 PM Philip W.
read
http://members.rennlist.com/pbanders/DjetPa... Jan 3 2013, 02:07 PM jdlmodelt
[quote name='r_towle' post='1795525' date='Jan 3 ... Jan 3 2013, 02:19 PM Spoke Does LJET have an MPS? I thought it had a mass flo... Jan 3 2013, 02:29 PM Philip W.
Does LJET have an MPS? I thought it had a mass fl... Jan 3 2013, 02:44 PM Philip W. duplicate post- darn phone!
- bill you have a... Jan 3 2013, 02:50 PM tod914 Do you have your oil pressure switch plugged in? ... Jan 3 2013, 02:29 PM jdlmodelt
Do you have your oil pressure switch plugged in? ... Jan 3 2013, 03:08 PM r_towle 75/76 2.0 liter motor is Djet Fuel Injection.
The... Jan 3 2013, 03:35 PM rhodyguy reving and near stalling on its own accord is also... Jan 3 2013, 04:13 PM jdlmodelt I'm reading thru all the troubleshooting that ... Jan 3 2013, 08:53 PM tod914 Two suggestions, one take photos of your engine ba... Jan 4 2013, 11:25 AM jdlmodelt
Two suggestions, one take photos of your engine b... Jan 4 2013, 06:58 PM jdlmodelt thanks everyone for all of the hints to figure thi... Jan 4 2013, 07:00 PM |
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