i think my main relay is dead not sure help!

Thread Tools
 
Search this Thread
 
Old Mar 23, 2010 | 10:27 PM
  #1  
fenix4o9's Avatar
Thread Starter
Honda-Tech Member
 
Joined: May 2007
Posts: 160
Likes: 0
From: Cleveland, OHIO, USA
Default i think my main relay is dead not sure help!

ok was driving and my rpm needle would just drop dead as if i shut off the car. but it would only do it for about a sec and jump back up it did this about 5 times then the car just died . when i turn it on only the radio and heater come on. no fuel pump no check engine light batt light or oil pressure light light up that starter wont click nothing
am i rite in thinking its the main relay or should i look somewhere else
Reply
Old Mar 24, 2010 | 07:40 AM
  #2  
fenix4o9's Avatar
Thread Starter
Honda-Tech Member
 
Joined: May 2007
Posts: 160
Likes: 0
From: Cleveland, OHIO, USA
Default Re: i think my main relay is dead not sure help!

anyone?
Reply
Old Mar 24, 2010 | 09:05 AM
  #3  
Billaman69's Avatar
TRIAL USER
 
Joined: Mar 2010
Posts: 5
Likes: 0
Default Re: i think my main relay is dead not sure help!

Do you hear the relay kick on and off when this is happening?
Reply
Old Mar 24, 2010 | 11:11 AM
  #4  
gringo7718's Avatar
Honda-Tech Member
 
Joined: Feb 2002
Posts: 1,210
Likes: 4
From: MIAMI
Default Re: i think my main relay is dead not sure help!

The car should crank, even if the main relay is bad (you just wont get fuel). When you turn the key to the ON position, the check enging light should illumiate for a couple seconds and then you should hear the main relay click over as the light turns off.

Do you hear the main relay click?
Does the car crank?

- When the tach starts jumping around, it is usually a sign of a bad ignitor inside the distributor or a bad connection at the ignitor. Check if you are getting spark when cranking.
Reply
Old Mar 24, 2010 | 11:42 AM
  #5  
Deetz's Avatar
Crazy Honda Guy
20 Year Member
 
Joined: Sep 2003
Posts: 8,025
Likes: 19
From: Calgary, AB, Canada
Default Re: i think my main relay is dead not sure help!

sounds like an ignitor problem to me
Reply
Old Mar 24, 2010 | 09:32 PM
  #6  
fenix4o9's Avatar
Thread Starter
Honda-Tech Member
 
Joined: May 2007
Posts: 160
Likes: 0
From: Cleveland, OHIO, USA
Default Re: i think my main relay is dead not sure help!

i wasn't getting any lights (check eng. batt. oil, seatbelt)or fuel at all when i turned on the ign. only the radio and heater came on. and when you guys say igniter . do you mean coil or the Control Module
Reply
Old Mar 25, 2010 | 06:39 AM
  #7  
gringo7718's Avatar
Honda-Tech Member
 
Joined: Feb 2002
Posts: 1,210
Likes: 4
From: MIAMI
Default Re: i think my main relay is dead not sure help!

If you cant crank the car, then you must have a problem with the battery, starter, or the fuses. (Forget about the ignitor if you cant even crank the car.)

Check the battery, ground cables, and the fuses in the engine bay.

Last edited by gringo7718; Mar 26, 2010 at 08:29 PM.
Reply
Old Mar 26, 2010 | 05:41 PM
  #8  
Ivanek00's Avatar
Junior Member
 
Joined: Jan 2008
Posts: 24
Likes: 0
From: Queens, NY, US
Default Re: i think my main relay is dead not sure help!

https://honda-tech.com/forums/showth...uel+pump+relay
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
nj0ywatch1np0rn
Honda Accord (1990 - 2002)
2
Sep 21, 2016 06:06 PM
SaveDaNoob
Tech / Misc
3
Jul 7, 2011 07:06 PM
NazVil86
Honda Prelude
3
Oct 10, 2006 06:44 PM
luckygispol1
Honda Civic / Del Sol (1992 - 2000)
5
Sep 10, 2005 03:32 PM
silvan
Acura Integra
2
Aug 13, 2003 12:28 PM




All times are GMT -8. The time now is 06:31 PM.