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View Poll Results: What can I do to get power to black and yellow wire also can I run the fp to bat
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No power on mainrelay fp

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Old Jul 5, 2022 | 05:35 PM
  #1  
Sammy cg6's Avatar
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Default No power on mainrelay fp

Multiple missfire after running a wire on starter now it star but a lot of gas on cylinder also a pull the dipstick and smell like gas its in there I don't know how she start because the fuel pump its not engaging she trow explosion went go off and it's taking all the power of the battery I and also a mechanic search everything the car its on time its 5 volt reference in tps map iac etc I found the camshaft sensor loses but still the problem there starter its new alternator ignition switch main relay etc I know I test a lot but I'm dying to get this car back on road pls any help any idea also any mechanic close to Willimantic CT
 
Old Jul 5, 2022 | 08:17 PM
  #2  
PAhonda's Avatar
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From: Houston, TX
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First, what year, engine, transmission, etc accord do you own? Did you get any ECU/PCM codes when troubleshooting.

I'm having a hard time understanding your writing. Can you write in more detail about what was done on each item you mentioned above, like how and why you wired the starter. Not sure what trow explosion means.
 
Old Jul 23, 2022 | 09:28 AM
  #3  
Sammy cg6's Avatar
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Joined: Jul 2022
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Default 2001 honda accord 2.3 lx no power to .main relay

Originally Posted by PAhonda
First, what year, engine, transmission, etc accord do you own? Did you get any ECU/PCM codes when troubleshooting.

I'm having a hard time understanding your writing. Can you write in more detail about what was done on each item you mentioned above, like how and why you wired the starter. Not sure what trow explosion means.
sorry I was havwag issues to log in my car its a 2001 2.3 lx accord this car dies at the middle off the road no power to fuel pump main relay its new ignition wire alternator batteries wire this car its no making fuel pump noise the fuel pump its new what can be any idea its driving me crazy no communication to obd2 port
 
Old Jul 23, 2022 | 01:42 PM
  #4  
PAhonda's Avatar
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Which wire (location and color) does not have power at the main relay?
 
Old Jul 23, 2022 | 05:14 PM
  #5  
Sammy cg6's Avatar
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Default Main relay

Black and yellow
 
Old Jul 23, 2022 | 05:17 PM
  #6  
Sammy cg6's Avatar
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Posts: 4
Default Main relay

Black and yellow
also green light stay flashing I was able to start the car sending a wire front starter to white and black wire front ignition switch
 
Old Jul 23, 2022 | 05:56 PM
  #7  
PAhonda's Avatar
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From: Houston, TX
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The green key flashing means the engine computer is not detecting a programmed key. With the OBD2 not connecting to the computer and the blk/yel wire not getting power (also controlled by the computer), I think you need to troubleshoot the PCM/computer.

On the 01 accords there is an engine bay fuse box, a driver's interior fuse box, and a passenger's interior fusebox. If you have a test light, run through the fuses to make sure the PCM is getting power as first check.

Was any work done on your car not long before you had this problem?

 
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