Different Courtesy/Dome Light Issues - Ford Powerstroke Diesel Forum
LinkBack Thread Tools Display Modes
post #1 of 2 Old 04-02-2012, 06:04 PM Thread Starter
Powerstroke.org Rookie
RailfanAlex's Avatar
Join Date: Nov 2011
Posts: 14
Thanks: 1
Thanked 0 Times in 0 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
Different Courtesy/Dome Light Issues

Hey group, hoping someone can help me with my strange dome / courtesy light problems.

First off, my issue is a little different than the common "dome lights stuck on" problem. Basically half the courtesy lights are stuck on, half are stuck off but still work. Confused? Me too. I will list everything I know below, and if you need more info let me know.

- Dome (roof) lights don't come on when a door is opened, always OFF. But they do turn on using the ON/OFF switch on the dome itself.

- Door courtesy lights and lights on the back of the cab are always stuck ON, whether doors are opened or closed.

- Dimmer switch on the dash doesn't isn't controlling any of the above.

- No Door Ajar light on the dash, even at startup.

I've tried a bit of WD40 in the lock mechanisms, no luck yet. But I have a feeling my issue is a bit more complex.
Checked and replaced Fuse 4 & 14, they're good. Relay #1 is clicking away.

Hope someone might have a solution, or have a suggestion as to where I should be looking next.

Alex -- 1999 F350 XLT CCLB 7.3L 357,000km (222,000 miles)
DIY Intake, CAT delete, 35" BFG AT's. Apart from that, still stock.

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.

Last edited by RailfanAlex; 04-02-2012 at 06:09 PM.
RailfanAlex is offline  
Sponsored Links
post #2 of 2 Old 04-26-2014, 05:06 PM
Compression Ignition Addict
heykw's Avatar
Join Date: Feb 2008
Location: Orlando FL
Posts: 571
Thanks: 8
Thanked 6 Times in 6 Posts
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
Feedback Score: 0 reviews
You have any luck fixing it?

Excursion 02 4x4 Silverline exaust superchip tuner

Excursion 2000 4x4 300K miles 238/100 P.I.S. Injectors 38RW/ billet wheel dyno proven tunes

99 F350 7.3 4x4 body build date 02/98 motor build date 12/97 19.5 ricksons (Sold)
heykw is offline  
Sponsored Links

99 f350 , courtesy light , dome light , light

Quick Reply

Register Now

In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome