Running lights Fiat Frankia 2004

[weiss97]

Hey guys !!

We’re leaving Spain , and some reason our running lights don’t seem to be working, but our main beam is ?!?

Our brakes are working and indicators , but also our trailer light is being intermittent as well

We’ve changed all the fuses including the relays , checked the bulbs and nothing seems to be blown and checked the stalk connections and all is good.

Any clues what it could be ?!? We can currently drive in the day , but not at night

Any advice would be greatly appreciated

 

[Landy Andy]

I would examine the tow point electrics especially for water ingress.

You may have a junction box somewhere with a box of tricks to keep your canbus system happy too, if yours is canbus. Any fault on the circuit will cause the ecu not to provide power to the circuit whilst a fault exists.

 

[weiss97]

We will check this out ! Many thanks Andy

 

[weiss97]

I would examine the tow point electrics especially for water ingress.

You may have a junction box somewhere with a box of tricks to keep your canbus system happy too, if yours is canbus. Any fault on the circuit will cause the ecu not to provide power to the circuit whilst a fault exists.

Thats useful ! Thanks Andy !

 

[Fdhadi]

Have you changed any bulbs lately. If so, the replacement might not be compatible with the canbus system.

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[weiss97]

Have you changed any bulbs lately. If so, the replacement might not be compatible with the canbus system.

Hey!!

We haven’t , the rear wasn’t working , and then it started working and then shorter the front

 

[meanders]

We had I think similar.

Here

 

[Figaro]

Have you changed any bulbs lately. If so, the replacement might not be compatible with the canbus system.

I'm not sure a 2004 Ducato has this canbus system, my 2003 hasn't

 

[RobertJary]

Our 2005 Frankia, based on a MB Sprinter, doesn’t have can-bus.