Click here to return to the home page.
Image of a road.
Who's Online Now
6 members (Luddite, Strathaven, Farmershands, TeddyAds, Pundit, MartinB60), 228 guests, and 88 robots.
Key: Admin, Global Mod, Mod
Top Posters(30 Days)
+8Rich 79
DaveW 50
Newest Members
Scot_SJI, Jimmers, Breen60, Davidmog, Stevecarr
9,596 Registered Users
Newest Topics
CX moaners
by Malachy - 02/09/26 01:20 PM
Plus 4 Steering rack gaiter
by Strathaven - 02/09/26 12:42 PM
Three BMW tales
by DaveW - 02/09/26 09:53 AM
Phone holder stl file
by Cat302 - 02/09/26 03:59 AM
CX Bonnet Belt
by moggin - 02/09/26 03:24 AM
Are Octopus screwing ev owners
by John V6 - 01/09/26 04:50 PM
4/4 Suspension Install - is this normal?
by ScotiaSteve - 31/08/26 10:52 PM
Latest Photos
Wales
Wales
by Joske Vermeule, September 1
tow bar
tow bar
by G Walker, August 24
Prescott double anniversary
Prescott double anniversary
by CooperMan, August 18
Air Crash Sites: Cairngorms
Air Crash Sites: Cairngorms
by RedThree, August 13
Four-seater luggage rack
Four-seater luggage rack
by Soleng, August 9
Forum Statistics
Forums39
Topics49,866
Posts837,588
Members9,596
Most Online1,063
Jun 14th, 2026
Today's Birthdays
There are no members with birthdays on this day.
Previous Thread
Next Thread
Print Thread
#606633 06/12/19 11:25 AM
Joined: Jul 2018
Posts: 7
O
Old man Offline OP
New to Talk Morgan
OP Offline
New to Talk Morgan
O
Joined: Jul 2018
Posts: 7
Hi all further to my earlier post we have 3 BCU that seam faulty 2 from an AR and 1 from a 2017 +4 .
The symptoms are as follows.
1st AR intermittent rev counter fuel gauge.
2nd AR new fitted side lights on all the time with the key out and the lights switched off.
1st AR refitted the same sidelight problem.
2017 +4 2amp fuse5 removed to check supply was replaced and now has sidelight as on AR controls.
Questions
1 Is there a reset system?
2 Is there a startup system eg power ignition on fuses in order.
In all 3 box,s the 2 blue LED ,s come on at power connection.
Any thoughts would be appreciated

Joined: Nov 2015
Posts: 8,678
Likes: 492
Just barreling along
Needs to Get Out More!
Offline
Just barreling along
Needs to Get Out More!
Joined: Nov 2015
Posts: 8,678
Likes: 492
Try disconnecting the main battery feed for say 30mins & make sure it's well charged to proper 'full' voltage then re-connect, simple but worth a try


Jon M

Moderated by  TalkMorgan 

Link Copied to Clipboard
Powered by UBB.threads™ PHP Forum Software 7.7.5