Skip to main content
Topic: key-less entry system (Read 668 times) previous topic - next topic

key-less entry system



 #2  question;    the entry system was working 3 days ago and no longer works. No wiring work was done or any other changes save driving, and plugging in once. There was a problem plugging in, no shore power until a very helpful neighbor flipped the "salesman" switch.

 I found the unit in the panel in front of the passenger seat. The 10 amp fuse is good, there is a hole in the box marked Custom Engineered Vehicle something or other, where there is a yellow square thing, which when pushed activated the locks once, but never again.

Is there anything I can do with this or check further to find a solution. I have opened all the latches with a key and none of them are "stuck".  Thanks very much.  Tom and Mary
2000  42 U320 DGFE full body paint/modified front lower cap, Build# 5742
2004 C-RV Toad
Tom and Mary, Trouble & Mr. Pants

Re: key-less entry system

Reply #1
Mine was the wires going into the door and the door jam.  They came apart. 
2025 Wanderbox Outpost 32 on F600 Expedition Motorhome
2015 Born Free Royal Splendor on Ford 550 nonslide version  for sale
Former Coaches  covering. 360,000 miles
1999 34 U270
2000 36 U320
2001 42' double slide U320
2018 Jeep Rubicon

Re: key-less entry system

Reply #2
FOT just repaired mine and the problem was a cut wire where the wires go thru the entrance door.
DAN
Dan & Shirley Stansel
2002 U295 4020 AGDS Build#6054
Towing Buick Enclave & M &  G Braking
Emerald Bay, Lake Palestine, Texas
MC# 16650

Re: key-less entry system

Reply #3
Tom, have you tried the rocker switch on the panel with the retarder, to the left of the driver chair?  I guess that is on each coach, but do not know.  I can push that rocker switch and lock everything.  If that switch works or not may help you diagnose the situation?

Mike
Mike
2001 U320 4010 Build 5878 (Gus)
Wrangle Unlimited Toad
Nacogdoches

Re: key-less entry system

Reply #4

 Yes. Thank you Mike, I thought later about that switch and tried it. Yes it does exactly that; locks and unlocks all the doors. So, I wonder if that means the problem is with the signal from only the fobs? I'm wondering too if the wireless doorbell is interfering...it was not before, but I did get it working with fresh batteries. Also thinking about my wireless WIFI I have going most of the time and will experiment with those two items.

 The wires in the door jam have been checked out and are fine as is the fuse. I put a new battery in one of the fobs. No luck yet.

 
2000  42 U320 DGFE full body paint/modified front lower cap, Build# 5742
2004 C-RV Toad
Tom and Mary, Trouble & Mr. Pants

Re: key-less entry system

Reply #5
My fob has always been hit or miss on unlocking the entry door, fine on everything else, including locking that door. Both panel mounted switches always work. This tells me that the wireless receiver doesn't send as many volts or amps to the locks. The simple solution would be to add a relay.
Tom Lang K6PG (originally  KC6UEC)
and Diane Lang
2003 38 U295 build 6209
2016 Jeep Grand Cherokee Summit Ecodiesel
still have tow-ready 2006 Acura MDX 
Temple City, California
Motorcade 16681 California Chapter President
SKP 16663 member of SKP Park of the Sierra, Coarsegold California
FMCA F071251
Retired electrical and electronic engineer

Re: key-less entry system

Reply #6
When my coach was painted, the door was removed, the wiring between door and body got cut off with side cutters, that fried the controller. Had MOT install new control system, been working great since.
The controller, new door push button pad, 2 new key fobs, all good within 50' of coach.
I figure you can fix it or play with it, your choice.
Also I do not know everything, but know  who does, Xtreme, FOT, MOT & Rudy ;D

Re: key-less entry system

Reply #7
I think most options have been covered. I might add one other possible on door itself. The dead bolt portion on ours jammed for lack of a better term. Took the door panel off and the lock assembly was all messed up. We made several adjustments and finally go it working correctly. Whoever designed the lock system must have been a complicated person! Very complicated engineering. Appears as though it could have been made a lot more user friendly. Looks like it is an area to have problems without a lot of effort especially with door shutting vibrations.

All of the other locks were working fine during this.

David
David West
2001 U320 40'

Re: key-less entry system

Reply #8
I also put new batteries in the fobs (push button thing).  Batteries  will go down and need to be replaced.  DAN :o
Dan & Shirley Stansel
2002 U295 4020 AGDS Build#6054
Towing Buick Enclave & M &  G Braking
Emerald Bay, Lake Palestine, Texas
MC# 16650