Hummer Forums by Elcova  
Forums - Home
Source Decals

Source Motors
Custom. Accessories.

H2 Accessories
H3 Accessories
Other Vehicles

H2 Source

H2 Member Photos
H2 Owners Map
H2 Classifieds
H2 Photo Gallery
SUT Photo Gallery
H2 Details

H2 Club

Chapters
Application

H3 Source

H3 Member Photos
H3 Classifieds
H3 Photo Gallery
H3 Owners Map
H3 Details
H3T Concept

H1 Source

H1 Member Photos
H1 Classifieds
H1 Photo Gallery
H1 Details

General Info

Hummer Dealers
Contact
Advertise

Sponsored Ads










 


Source Motors - custom. accessories.


Go Back   Hummer Forums by Elcova > Hummer H2 Discussion Forums > General H2 Discussion

Reply
 
Thread Tools Search this Thread Display Modes
  #1  
Old 09-30-2013, 11:48 AM
Camou2 Camou2 is offline
Hummer Veteran
 
Join Date: Oct 2007
Location: Annapolis, MD
Posts: 123
Camou2 is on a distinguished road
Default Replace liftgate fuse

Getting this annoying replace liftgate fuse display and dinging on the DIC. Liftgate fuse is fine. Infact checked all fuses and they are all fine. Replaced the liftgate fuse just for drills. Liftgate locks and opens fine with remote key. Any ideas?
__________________
www.thehummerclubinc.com
2004 H1 Softtop
2006 H2
2008 H3 Alpha
Reply With Quote
  #2  
Old 09-30-2013, 07:08 PM
HUMTECH's Avatar
HUMTECH HUMTECH is offline
Hummer Authority
 
Join Date: Sep 2003
Location: Canada
Posts: 1,251
HUMTECH is an unknown quantity at this point
Default Re: Replace liftgate fuse

If a short to ground is present on the liftgate lock relay control circuit, the liftgate lock relay will be energized and the liftgate lock actuator will be held in the lock position and will not unlock.
If an open condition is present on the liftgate lock relay control circuit, the liftgate will unlock but not lock.
The BCM will send a class 2 message to the driver information center (DIC) indicating that a fault has been detected and the DIC will display REPLACE LIFTGATE FUSE.
__________________
1987 Jeep YJ 403hp sbc 653hp on NOS
1998 Chev Z71
2007 Chev Trailblazer SS
Reply With Quote
  #3  
Old 09-30-2013, 07:09 PM
HUMTECH's Avatar
HUMTECH HUMTECH is offline
Hummer Authority
 
Join Date: Sep 2003
Location: Canada
Posts: 1,251
HUMTECH is an unknown quantity at this point
Default Re: Replace liftgate fuse

An open ECC fuse
An open or short to ground in the liftgate lock relay battery positive voltage circuit
A faulty liftgate lock relay
An open or short to ground in the liftgate lock relay control circuit
A short to ground in the liftgate lock actuator lock control circuit will open the electronic climate control (ECC) with a lock command
A faulty BCM
__________________
1987 Jeep YJ 403hp sbc 653hp on NOS
1998 Chev Z71
2007 Chev Trailblazer SS
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT +1. The time now is 11:46 AM.


Powered by vBulletin Version 3.0.7
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.