Brake lights out could do with some advice.

This site contains affiliate links for which LandyZone may be compensated if you make a purchase.
dandd

dandd

Active Member
Posts
139
Hi
Got an issue with the brake lights and wanted some advice to have a go at fixing myself.

I’ve got a 2a and someone put a Isuzu Diesel engine in. Electrics arnt great to say the least. My main concern is that the brake lights are out. I have replaced the units and bulbs and brake switch as it also has a later defender brake servo fitted.
Still no joy on the brake lights so I’m guessing it’s a wiring fault. I have checked all grounds.

Are any of the wires prone to failing in particular places that I could check?

Really can’t afford to pay a professional

Cheers
 
Multi pin plug connectors are where problems can arise but I'd double check the earth first. Try taking a long length of wire directly from the negative post of the battery to the brake light fitting.

Col
 
dandd said:
Hi
Got an issue with the brake lights and wanted some advice to have a go at fixing myself.

I’ve got a 2a and someone put a Isuzu Diesel engine in. Electrics arnt great to say the least. My main concern is that the brake lights are out. I have replaced the units and bulbs and brake switch as it also has a later defender brake servo fitted.
Still no joy on the brake lights so I’m guessing it’s a wiring fault. I have checked all grounds.

Are any of the wires prone to failing in particular places that I could check?

Really can’t afford to pay a professional

Cheers
Click to expand...
You need to methodically check all of the system. Just because something is new doesn't mean it'll work (especially if its out of a blue box) Test that there is power going to the switch,(if not check the fuse and power going to that). If there is power at the switch, check the switch. Then run a live to the socket and test that with a bulb that definitely works. If all that works check the loom from the switch to the socket as best you can including the connectors (these are famous for corroding internally). If you still can't find the fault your only option may be to run a new wire from the switch to the socket. Not ideal but it will keep you safe and legal.
 
Yep I’ve got a tester have never used it but I’ll get the bigger out the box. Cheers for all the help guys.
I’ll have a go on it today and see what I can do.
The auto electrician wants £300 a day
 
If it's the brake switch in the servo bracket then you might as well throwthe Britpart switch away - junk. Try joining the wires to bypass the switch and make a continuous circuit. That at least rules that out the switch and allows you to test other parts without getting someone to press the pedal. Don't forget, ignition needs to be switched on.
 
As above first start at switch, the green wire should be live with ignition on , if not has fuse gone have a look at diagram it should be similar , I find the bullet connnectors hide a lot , but these are cheap on eBay and solders on easliy
80304FFB-ABC3-4582-B818-1E06D593CCF8.png
 
You must log in or register to reply here.

Similar threads

J
Brake lights
Replies
4
Views
529
300bhp/ton
300bhp/ton
K
Help with weird electrical fault which affects starting and brake lights?
Replies
6
Views
921
GrumpyGel
GrumpyGel
S
1988 90 replacing lights with LEDs and have lots of questions
Replies
5
Views
853
sleepybear
S
G
Freelander 2 brake lights not working
Replies
3
Views
800
WhiskyLassie
WhiskyLassie
G
Freelander 2 brake lights not working
Replies
0
Views
572
Gethpd
G
Back
Top