Odd electrical gremlin
- Peter-S
- Donator
- Posts: 7453
- Joined: Mon Jul 28, 2008 7:57 am
- Car(s): 1985 Capri 2.0
1983 Capri 2.8i - Location: Kent
- Contact:
Odd electrical gremlin
I took the 2.8 to Duxford yesterday and all was well getting there. Coming home, waiting in the queue to get out I realised the fuel and temp guages were not working although both gradually crept up to the bottom of each gauge. The dash charge light was also glowing and got brighter when I touched the brakes. I was thinking voltage regulator at that point. As I headed off down the road and got on to the M11 I realised that the indicators weren't working either! I was now wondering if I had any brake lights which worried me a bit so I pulled off at the first services. At the roundabout both dead guages suddenly went to the top so I tried the indicators and they worked. By the time I was parked the guages dropped to sensible readings. I did a quick check of fuses and connections, all seemed well, all lights worked so I headed home and didn't have another problem.
As everything works I don't know what to look at to save it happening another time. Any thoughts any one?
As everything works I don't know what to look at to save it happening another time. Any thoughts any one?
-
- Donator
- Posts: 635
- Joined: Fri Dec 09, 2016 9:07 am
- Car(s): Four 3 litre Capri's and 2 Mark 1 GXL's
Re: Odd electrical gremlin
I hate electrical issues like this but as our cars are so old now anything is possible, my knowledge on auto electrics is limited but as you have checked everything that is visible then perhaps it's something you can't see:
Printed circuit on the rear of the cluster damaged in some way?
Multi-plug that goes into the cluster making a bad contact?
Corrossion on those 2 plugs that go from the engine bay into the car?
This is where I would start my search mate, good luck
Wayne
Printed circuit on the rear of the cluster damaged in some way?
Multi-plug that goes into the cluster making a bad contact?
Corrossion on those 2 plugs that go from the engine bay into the car?
This is where I would start my search mate, good luck
Wayne
If an honest man is wrong and after demonstrating that he is wrong he either stops being wrong or stops being honest
- Taff50ish
- Donator
- Posts: 694
- Joined: Tue Nov 12, 2013 12:08 am
- Car(s): Capri 2.8 Injection Special, every few days.
VW Tiguan for daily & boaring runs.
Triumph Speed Triple 1050, Now unfortunately gone...
Triumph 1200 Tiger XCA instead... Now also gone.
Tiger XRT instead... No, gone too...
BMW R1250RS Exec... Try this one out (old man syndrome).
Re: Odd electrical gremlin
Hey Peter,
Just looking through our good friend, Clockwork Orange' wiring diagrams and I wonder if you gave fuse 7 a wiggle??? Could have been this looking at the diagram!!!??? We do know our fuses are a bit, erm.... erm.... yep, like that!!!
Best of luck, cheers,
John....
Screenshot 2022-07-24 at 14.01.04 by jon taylor, on Flickr
Just looking through our good friend, Clockwork Orange' wiring diagrams and I wonder if you gave fuse 7 a wiggle??? Could have been this looking at the diagram!!!??? We do know our fuses are a bit, erm.... erm.... yep, like that!!!
Best of luck, cheers,
John....
Screenshot 2022-07-24 at 14.01.04 by jon taylor, on Flickr
- D366Y
- Donator
- Posts: 2568
- Joined: Mon Sep 03, 2012 2:26 pm
- Car(s): 1986 Laser 1.6, daily runaround project
1981 GL Auto 2.0, Barn-Find-Resto, now also a runaround project
1980 3.0S, crash damage resto
1993 Fiesta 1.1
Currently full up and no more space but I still want a 2.8... - Location: Buckinghamshire
Re: Odd electrical gremlin
I've had the issue of the fuel and temp gauges reading full before, I gave the fuse board a clean up and haven't had it since
I also remember taking the car to an auto electrician many moons ago for a different problem that I couldn't solve, took him ten minutes and said I had done everything by checking the earth's and the fuses, but that the connections on the bottom of the fuse board were quite often a problem as well. He cleaned it up, dabbed an extra bit of solder on the offending fuse and voila
I also remember taking the car to an auto electrician many moons ago for a different problem that I couldn't solve, took him ten minutes and said I had done everything by checking the earth's and the fuses, but that the connections on the bottom of the fuse board were quite often a problem as well. He cleaned it up, dabbed an extra bit of solder on the offending fuse and voila
A wise man once said... "you can never have too many capris - buy another"
It's me, I'm the wise man.
It's me, I'm the wise man.
- Peter-S
- Donator
- Posts: 7453
- Joined: Mon Jul 28, 2008 7:57 am
- Car(s): 1985 Capri 2.0
1983 Capri 2.8i - Location: Kent
- Contact:
Re: Odd electrical gremlin
Thanks for the input chaps.
I shall clean stuff and hope all is well as indeed it was for 100 miles home after the problem elected to fix itself!
Using the car today and all seems fine, so long as it stays that way until the Mot that I must arrange soon.
I shall clean stuff and hope all is well as indeed it was for 100 miles home after the problem elected to fix itself!
Using the car today and all seems fine, so long as it stays that way until the Mot that I must arrange soon.
Re: Odd electrical gremlin
Did you know that the run from the Jct below Duxford to the Stansted Jct, where the services are, is the longest section of motorway between Jcts in the UK. Bit ironic for you I guess.
- Jasonmarie
- Donator
- Posts: 4707
- Joined: Thu Aug 13, 2015 12:30 am
- Car(s): Ford Capri 2.0 Laser Mercury Grey 1987 hobby .
Mercedes Vito tourer 2.1 Big Bus Daily Driver - Location: Kent
Re: Odd electrical gremlin
Its the M26 is in kent at 18 miles between junctions . As it’s our party piece here in Kent
Ford Capri 2.0 Laser 1987 Mercury Grey .......
Re: Odd electrical gremlin
It's WAR!Jasonmarie wrote: ↑Tue Jul 26, 2022 11:02 am Its the M26 is in kent at 18 miles between junctions . As it’s our party piece here in Kent
I'm the one who leaves all those shoes in the carriageway.
- Peter-S
- Donator
- Posts: 7453
- Joined: Mon Jul 28, 2008 7:57 am
- Car(s): 1985 Capri 2.0
1983 Capri 2.8i - Location: Kent
- Contact:
Re: Odd electrical gremlin
Major_Tom wrote: ↑Tue Jul 26, 2022 7:43 pmIt's WAR!Jasonmarie wrote: ↑Tue Jul 26, 2022 11:02 am Its the M26 is in kent at 18 miles between junctions . As it’s our party piece here in Kent
- Peter-S
- Donator
- Posts: 7453
- Joined: Mon Jul 28, 2008 7:57 am
- Car(s): 1985 Capri 2.0
1983 Capri 2.8i - Location: Kent
- Contact:
Re: Odd electrical gremlin
Looks like Uncle Taff has bragging rights on this one.Taff50ish wrote: ↑Sun Jul 24, 2022 1:05 pm Hey Peter,
Just looking through our good friend, Clockwork Orange' wiring diagrams and I wonder if you gave fuse 7 a wiggle??? Could have been this looking at the diagram!!!??? We do know our fuses are a bit, erm.... erm.... yep, like that!!!
Best of luck, cheers,
John....
Screenshot 2022-07-24 at 14.01.04 by jon taylor, on Flickr
Checking a couple of things this evening prior to booking an MOT I realised that the electric fan wasn't working unless the engine was running and even then it seemed a tad slow. It should run with the ignition on but wouldn't so I checked the fuses. Taking the fuse cover off the fan started running then stopped. The feed for the fan comes from fuse 7! Wiggling the fuse and the fan worked OK. I remember putting the fan on at Duxford in case I was in a queue for a long time and I guess the poor connection was drawing too much current to allow the rest of the circuit to work properly. I turned it off at some point once I was moving which is probably why everything started working again soon after.
Hopefully that is mystery solved!
Re: Odd electrical gremlin
It's confusing that's what it is.Major_Tom wrote: ↑Tue Jul 26, 2022 7:43 pmIt's WAR!Jasonmarie wrote: ↑Tue Jul 26, 2022 11:02 am Its the M26 is in kent at 18 miles between junctions . As it’s our party piece here in Kent
According to the map the M26 is only 10 miles long in total? Joins the M25 to the M20?
However, I have found a section of the M20 that is 14 miles equalling the M11, ironically between Jct 8 & 9, same numbers as the M11.
I have discovered that distance between Junctions 1B and 2 on the M25 wins! It is well over 100 miles, travelling anticlockwise.
Re: Odd electrical gremlin
I'll pop out and have a look with my tape measure.
I'm the one who leaves all those shoes in the carriageway.
- Jasonmarie
- Donator
- Posts: 4707
- Joined: Thu Aug 13, 2015 12:30 am
- Car(s): Ford Capri 2.0 Laser Mercury Grey 1987 hobby .
Mercedes Vito tourer 2.1 Big Bus Daily Driver - Location: Kent
Re: Odd electrical gremlin
Bug wrote: ↑Wed Jul 27, 2022 11:46 amIt's confusing that's what it is.Major_Tom wrote: ↑Tue Jul 26, 2022 7:43 pmIt's WAR!Jasonmarie wrote: ↑Tue Jul 26, 2022 11:02 am Its the M26 is in kent at 18 miles between junctions . As it’s our party piece here in Kent
According to the map the M26 is only 10 miles long in total? Joins the M25 to the M20?
However, I have found a section of the M20 that is 14 miles equalling the M11, ironically between Jct 8 & 9, same numbers as the M11.
I have discovered that distance between Junctions 1B and 2 on the M25 wins! It is well over 100 miles, travelling anticlockwise.
What about the M6 with the toll
It’s like Cornwall not having a motorway
Or Scotland not having any lakes
And wales is full of sheep
Ford Capri 2.0 Laser 1987 Mercury Grey .......
-
- Posts: 11
- Joined: Sat Jun 25, 2022 8:47 am
- Car(s): Capri 2.8i - fair weather driver
VW Arteon (large Passat)
Land Rover Defender 130 - Location: Berkshire
Re: Odd electrical gremlin
Hi Peter, it’s highly likely that you have corrosion on your fuse holders and when damp gets on them it’ll give you the issues you had. Like the others have said it should be a simple case of a clean with fine sandpaper or if it’s a dry joint (a crack on the solder) then a soldering iron will sort that out in a flash. Just make sure there isn’t any petrol leaks about
-
- Donator
- Posts: 2358
- Joined: Sat May 17, 2014 8:34 pm
- Car(s): 1980 mk3 capri 2l ohc T9 , Toyota Blade Master 3.5l V6, Paso , 850T,rd400, 900ss
- Location: Invercargill New Zealand
Re: Odd electrical gremlin
Set your valve clearance 1st
Sometimes I talk to myself ... and we both have a good laugh