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

2003 Disc II Spark Plug Ignigtion Coil Diagram??

Thread Tools
 
Search this Thread
 
  #1  
Old 02-16-2009, 12:11 AM
bosshogt's Avatar
Recovery Vehicle
Thread Starter
Join Date: Feb 2009
Location: Denver, CO
Posts: 1,151
Received 29 Likes on 22 Posts
Default 2003 Disc II Spark Plug Ignigtion Coil Diagram??

2003 Discovery II 4.6L w/ 67k runs great owned it for about a year.

I am in the middle of my spark plug/wire change... I have the RAVE and the owners manual but cannot find a diagram anywhere for the spark plug to ignition coil layout. Only the plug firing order is in the owners manual. I have easy access to the ignition coil because I am changing the rocker cover gaskets while doing the 60k mantainace. So I have removed the intake manifold. I just wanted to double check my work so I do not have a crossed spark plug wire. I know removing one wire at a time is the ideal method, but to get the ignition coil out from behind the fuel rail and hard coolant lines I had to remove the 2 top plug wires. I am replacing the wires with STI wires and Iridium NGK plugs. I saw most people like the Bosch +4s on here for the Discos. I figure the plugs are easy to swap out if it does not run smooth. Any reliable help would be apprieciated.
 
  #2  
Old 02-16-2009, 06:46 PM
roverguy7's Avatar
Pro Wrench
Join Date: Apr 2008
Posts: 1,475
Likes: 0
Received 35 Likes on 30 Posts
Default

looking at the back of the coil as it sits in the car.... as if you were the firewall
1 6 5 8
7 4 3 2
 
  #3  
Old 03-02-2009, 09:57 AM
DiscoverDallas's Avatar
3rd Gear
Join Date: Mar 2009
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

I cannot see images on any of the posts...what am I doing wrong?
 
  #4  
Old 03-02-2009, 10:17 AM
Disco Mike's Avatar
Administrator
Join Date: Apr 2006
Location: Denver, Colorado
Posts: 25,709
Likes: 0
Received 99 Likes on 81 Posts
Default

Originally Posted by DiscoverDallas
I cannot see images on any of the posts...what am I doing wrong?
With the recent switch to the new software, the site lost pictures.
You might PM Mike about his article and ask him if he can resubmit his article or pictures.
 
  #5  
Old 03-02-2009, 10:33 AM
DiscoverDallas's Avatar
3rd Gear
Join Date: Mar 2009
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks. I will.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
aarongregor
Discovery II
0
04-28-2013 03:46 PM
timsauto123
Discovery II
5
02-18-2011 01:51 PM
sdsilvere38
Discovery II
19
06-14-2010 08:35 PM
gregstil7
General Tech Help
1
01-16-2010 04:16 PM
Red Devil
Freelander
1
07-18-2007 02:21 PM



Quick Reply: 2003 Disc II Spark Plug Ignigtion Coil Diagram??



All times are GMT -5. The time now is 04:01 PM.