Ignition/Tuner/ECM/Fuel Injection Need advice on ignition issues? Questions about a tuner? Have questions about a EFI calibration or Fuel Injection? Tips on Engine Diagnostics, how to get codes, and what they mean. Find your answers here.

Do I need to change fuel injector??

Thread Tools
 
Search this Thread
 
  #11  
Old 06-10-2016, 09:59 AM
hrdtail78's Avatar
hrdtail78
hrdtail78 is offline
Road Warrior
Veteran: Marine Corp
Join Date: Mar 2013
Location: Alorton, Illinois
Posts: 1,897
Received 567 Likes on 393 Posts
Default

Originally Posted by robrory87
UPDATE
Using a multi meter I've found it's a wiring issue from the front injector Y split cable (not sure if the technical name) but it seem a simple fix, either buy a new cable or a new wire and Mend the dodgy connection.

Sounds good.
 
  #12  
Old 06-10-2016, 10:22 AM
robrory87's Avatar
robrory87
robrory87 is offline
6th Gear
Thread Starter
Join Date: Jun 2016
Location: Stoke on Trent, england
Posts: 10
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by hrdtail78
Sounds good.
So I took the wiring off and before I started stripping wires down and replacing etc I gave the continuity another test and it appeared fine. I realised I made a mistake testing the wiring before hand. So injectors are fine and fuel injection wiring system fine. So now I'm really confused. Could it have something to with the ECM?
 
  #13  
Old 06-10-2016, 10:55 AM
robrory87's Avatar
robrory87
robrory87 is offline
6th Gear
Thread Starter
Join Date: Jun 2016
Location: Stoke on Trent, england
Posts: 10
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by hrdtail78
Sounds good.
One thing to note when I open the throttle up the warning light goes off and the front cylinder then starts to fire. I can feel it start to heart up. As soon as it drops back to idle, the check engine light comes back on
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jcolleymx
Electrical/Lighting/Alarm
5
07-29-2021 04:02 PM
alexb15ms
Dyna Glide Models
19
07-12-2021 08:46 PM
cavemansean
Ignition/Tuner/ECM/Fuel Injection
4
12-11-2017 11:42 AM
johnye75
General Harley Davidson Chat
8
04-02-2010 03:04 AM
Cynic
Ignition/Tuner/ECM/Fuel Injection
3
07-07-2007 12:16 PM



Quick Reply: Do I need to change fuel injector??



All times are GMT -5. The time now is 05:22 PM.