Thread: Injectors not firing Help!

Results 1 to 4 of 4
  1. #1 Injectors not firing Help! 
    SE Level Member
    Join Date
    Sep 2011
    Location
    IL
    Posts
    3
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Hi everyone new member here to the forum. I've got a 2001 monte carlo with a l67 swap that won't start after sitting for a while. I've been trying to figure out what's wrong with the car for a couple days now and I've narrowed it down to a fueling problem. Fuel pump primes, and I'm getting pressure at the rail. The injectors aren't firing though. The car tried starting with some starting fluid so I pulled the rail and injectors and can't see anything wrong with them. Anybody have an idea what else could cause the injectors to not fire. I've checked and double checked the fuses, and tried unplugging the maf. I also checked for a code but it's not showing anything. Any and all help would be greatly appreciated.

    Thanks
    Reply With Quote  
     

  2. #2 Re: Injectors not firing Help! 
    Turbo is the way to go. Fivefingerdeathpunch's Avatar
    Join Date
    Sep 2009
    Location
    Rogers, MN
    Posts
    21,022
    Thanks (Received)
    21
    Likes (Received)
    45
    Dislikes (Received)
    0
    i think the CKP and cam sensor play a roll in weather or not the PCM will let the injectors fire.

    SMGPFC Member #1
    Reply With Quote  
     

  3. #3 Re: Injectors not firing Help! 
    SE Level Member
    Join Date
    Sep 2011
    Location
    IL
    Posts
    3
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    CKP? Crank positioning sensor?
    Reply With Quote  
     

  4. #4 Re: Injectors not firing Help! 
    Turbo is the way to go. BillBoost37's Avatar
    Join Date
    Jul 2009
    Location
    W Spfld
    Posts
    26,815
    Thanks (Received)
    53
    Likes (Received)
    90
    Dislikes (Received)
    1
    Ensure you have power with key on. Don't rely on a good looking fuse, test it please.
    I drink..so consider that when reading my posts.

    2010 Audi A6 Dual IC's
    Reply With Quote  
     

Similar Threads

  1. Firing order
    By BillBoost37 in forum How To Write-Ups/Tech Tips
    Replies: 7
    Last Post: 08-27-2013, 08:41 PM
  2. Firing order
    By TDCRacing in forum How To Write-Ups/Tech Tips
    Replies: 12
    Last Post: 06-10-2010, 12:31 PM
  3. still not firing
    By jem0103 in forum 3.8L V6 Naturally Aspirated (L36)(L26)
    Replies: 3
    Last Post: 07-11-2009, 03:48 PM
  4. not firing
    By jem0103 in forum 3.8L V6 Naturally Aspirated (L36)(L26)
    Replies: 3
    Last Post: 07-06-2009, 06:24 PM
  5. 06 gp not firing on 2-4-6 cyl
    By melnrob in forum 3.8L V6 Naturally Aspirated (L36)(L26)
    Replies: 16
    Last Post: 06-14-2009, 05:19 PM
Tags for this Thread

View Tag Cloud

Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •