Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
7.3 Aftermarket
HID Interference Concerns.
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="Groovy Chick, post: 245893, member: 1756"] As per Bill (he can't get to the computer): It was our impression that the only vehicles affected were 7.3Ls using a particular chip. Based on your experience, it is possible that the noise concern caused by certain HID kits may be a much larger concern. Yours is the first NON-7.3L vehicle that has had this issue. As for the old 4 position chip, having an occasional stutter can still be attributed to RF interference due to a poorly shielded cable. We haven't sold a 4 position chip since 2003 or so, and we are not aware of any of the 6 postion chips having this problem. There are definitely concerns with specific HID setups with lower quality ballasts running higher frequencies to compensate for smaller tranformers. These higher frequencies seem to be directly linked to the interference. However, proper signal shielding can alleviate many of these problems. One of the things that we've learned over the last fourteen years (when designing electronic components for automotive systems) is the importance of quality shielding to avoid problems like you described above. Thank you so much for your post! [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
GT37 Turbocharger w/10 blade turbine, billet comp.
Latest: hskfab
Friday at 1:24 PM
Engine and Drivetrain
Hard steer question/issue
Latest: psduser1
Thursday at 8:52 PM
7.3 Tech
B
WTS/WIF light flash and stall issue
Latest: blickcd
Thursday at 6:23 AM
6.0 Tech
T
2013+ steering gearbox in older trucks
Latest: TPOLO
Jun 4, 2025
Suspension, Drive Train, and Tires
J
15 cab on 08
Latest: jeretl
Jun 2, 2025
Aftermarket Super Duty 1999 - Current
Members online
No members online now.
Forums
Power Strokes
7.3 Aftermarket
HID Interference Concerns.
Top