 L-jetronic Troubleshooting, Runs Rough and Runs Rich |
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| BENBRO02 |
 Nov 26 2017, 05:50 PM
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Member  Group: Members Posts: 481 Joined: 6-March 15 From: Nokesville, Virginia Member No.: 18,493 Region Association: MidAtlantic Region 
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It starts okay when cold and only has a slight miss but as it warms up it starts to miss more frequently, bucks, and if hot and idling may cut off completely. If I'm on the highway it may lose 20 mph before it starts running well enough to maintain speed or accelerate. I have recently had the following replaced:
fuel tank fuel pump fuel lines and hoses fuel sending unit vacuum hoses large and small injector seals The shop also checked the vacuum advance and cleaned the injectors. I emptied my bank account with the repairs so now it's time for me to find the problem. Any Ideas? The car has a Pertronics ignition. |
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Posts in this topic
BENBRO02 L-jetronic Troubleshooting Nov 26 2017, 05:50 PM
jim_hoyland I would check the FI harness and a couple of the c... Nov 26 2017, 06:34 PM
BENBRO02
I would check the FI harness and a couple of the ... Nov 26 2017, 09:25 PM
BENBRO02
I would check the FI harness and a couple of the ... Nov 26 2017, 10:30 PM Cupomeat I'd do whatever you can to make sure there is ... Nov 26 2017, 09:39 PM BENBRO02
I'd do whatever you can to make sure there is... Nov 26 2017, 10:15 PM Cupomeat
I'd do whatever you can to make sure there i... Nov 27 2017, 02:30 PM jim_hoyland Are you familiar with the dual relay and resistor ... Nov 26 2017, 10:22 PM BENBRO02
Are you familiar with the dual relay and resistor... Nov 26 2017, 10:37 PM djway First since you are challenged, as we all were and... Nov 27 2017, 12:16 AM BENBRO02
First since you are challenged, as we all were an... Nov 27 2017, 05:47 PM rhodyguy When warm, do you have a normal idle speed or a st... Nov 27 2017, 08:56 AM BENBRO02
When warm, do you have a normal idle speed or a s... Nov 27 2017, 05:32 PM Dave_Darling What does the tach do when the engine starts missi... Nov 27 2017, 10:14 AM BENBRO02
What does the tach do when the engine starts miss... Nov 27 2017, 05:46 PM timothy_nd28 I hate intermittent issues, but it sounds like you... Nov 27 2017, 01:17 PM BENBRO02
I hate intermittent issues, but it sounds like yo... Nov 27 2017, 05:43 PM Jeff Bowlsby Links to 4 different L-Jet diagnostic manuals can ... Nov 27 2017, 01:50 PM BENBRO02
Links to 4 different L-Jet diagnostic manuals can... Nov 27 2017, 05:35 PM Mueller On my last 1.8 I made plugs that go into the boot ... Nov 27 2017, 06:10 PM ClayPerrine Get your stethoscope and touch each injector when ... Nov 28 2017, 07:20 AM  |
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