General Tech Help Good at troubleshooting? Have a non specific issue? Discuss general tech topics here.
Sponsored by:
Sponsored by:

No power at starter

Thread Tools
 
Search this Thread
 
  #1  
Old 04-11-2017, 01:00 PM
Millwright1693's Avatar
Newest Of Newbies
Thread Starter
Join Date: Apr 2017
Posts: 14
Default No power at starter

I have narrowed my problem down to not having power to the small wire at the starter from the ignition switch. Anybody have any idea where to start tracking it down at?
 
  #2  
Old 04-11-2017, 01:29 PM
TexasHonda's Avatar
Super Moderator : And A Texan
Join Date: Feb 2007
Location: Katy, TX
Posts: 9,652
Default

Start by checking for voltage available on supply side to load and control side (blk/wht wire) of starter cut relay (see attached diagram).

If good, then check for 12V output side on load side (blk/wht also). It is usually easier to probe the top side of fuse box or get a diagnostic adapter to plug in and present test terminals.

The "parts changer" solution is to swap the relay w/ new or substitute a relay from another location. However this will not solve a wire fault.

You should also check for ground signal on control side (blu/wht) w/ a test light hooked to 12v power.

good luck
 
Attached Files
File Type: pdf
Accord98-02_StartCircuit.pdf (157.2 KB, 88 views)

Last edited by TexasHonda; 04-11-2017 at 01:33 PM.
  #3  
Old 04-11-2017, 01:31 PM
Millwright1693's Avatar
Newest Of Newbies
Thread Starter
Join Date: Apr 2017
Posts: 14
Default

Where exactly is the relay located? Any pictures to help pinpoint itv
 
  #4  
Old 04-11-2017, 01:51 PM
TexasHonda's Avatar
Super Moderator : And A Texan
Join Date: Feb 2007
Location: Katy, TX
Posts: 9,652
Default

See wiring diagram. Relay is in driver's side under dash fuse box.

good luck
 
  #5  
Old 04-11-2017, 02:00 PM
Millwright1693's Avatar
Newest Of Newbies
Thread Starter
Join Date: Apr 2017
Posts: 14
Default

Ok, i jumped power from the battery to the small wire of the started. It cranked but wouldnt start even with the key in the start and on position. Im starting to wonder if the immobilizer is shutting everything down. Is that a possibility?
 
  #6  
Old 04-11-2017, 02:12 PM
TexasHonda's Avatar
Super Moderator : And A Texan
Join Date: Feb 2007
Location: Katy, TX
Posts: 9,652
Default

If immobilizer is flashing it may be the problem.

Was keyswitch in On (run) position?

Check for 12v on blk/yel wire at distributor connector w/ keyswitch in On position. Check engine grounds for security.

good luck
 
  #7  
Old 04-11-2017, 02:14 PM
Millwright1693's Avatar
Newest Of Newbies
Thread Starter
Join Date: Apr 2017
Posts: 14
Default

I hate to be a pain, but i cant figure out which plug under here is the relay youre talking about. Theres no plugs with two black/whites and a blue coming out of it.
 
  #8  
Old 04-11-2017, 02:16 PM
Millwright1693's Avatar
Newest Of Newbies
Thread Starter
Join Date: Apr 2017
Posts: 14
Default

Yes i have 12V at black/yellow wire in the on position.
 
  #9  
Old 04-11-2017, 02:21 PM
Millwright1693's Avatar
Newest Of Newbies
Thread Starter
Join Date: Apr 2017
Posts: 14
Default

I also hear what sounds like a relay clicking towards the passenger side of the car when trying to start it with the key, idk if that means anything.
 
  #10  
Old 04-11-2017, 02:29 PM
Millwright1693's Avatar
Newest Of Newbies
Thread Starter
Join Date: Apr 2017
Posts: 14
Default

Is it one of the three black ones or the white one to the right of those? I posted a picture of whats under there.
 
Attached Thumbnails No power at starter-img_2724.jpg  


Quick Reply: No power at starter



All times are GMT -5. The time now is 08:51 AM.