lalmborghini 115 indicators broke

[lambo115]

hi all I have a lamborghini 115 and my indicators dont seem to be working but my hazards are working perfectly and every bulb flashes. I have changed the switch tried changing the small blinker unit under rev clock checked every fuse and relay and somebody told me to change the hazard switch because that might have some of the power going through it but nothing seems to work. anyone have any idea what might be wrong would love to have them working as it is the last detail to get the tractor perfect. all ideas are welcome and appreciated greatly.
THANKS

 

[Tractortech]

Now Then..
Your front wheels are on the wrong way round!!
If you have a test light and a fuse diagram, see if the indicator fuse is actually live. I assume the flasher relay has 6 pins?? The hazard fuse will be live all the time, the indicator fuse should come live with the key switch.. There is a connection through the hazard switch that can affect the indicators. Any wiring diagram should help as they all use the same Hella / Bosch hardware unless it's kinda cleverer than I imagine and flashes from a control unit like modern stuff does nowadays.. ⚙🛠

 

[lambo115]

Now Then..
Your front wheels are on the wrong way round!!
If you have a test light and a fuse diagram, see if the indicator fuse is actually live. I assume the flasher relay has 6 pins?? The hazard fuse will be live all the time, the indicator fuse should come live with the key switch.. There is a connection through the hazard switch that can affect the indicators. Any wiring diagram should help as they all use the same Hella / Bosch hardware unless it's kinda cleverer than I imagine and flashes from a control unit like modern stuff does nowadays.. ⚙🛠

In my yoke I'm almost certain it's the one fuse for flashers and indicators but I was thinking would there be different blinker units for them or something.
Also the tires wear slower and more evenly when they are backwards

 

[Tractortech]

If you only have the one fuse it would make the indicators live all the time. Therefore you could take the key out and still indicate,,,,,, that never happens!! You can however take the key out and leave the hazards on,,,, as if you had a breakdown and took the key home & left the lights on..

 

[lambo115]

If you only have the one fuse it would make the indicators live all the time. Therefore you could take the key out and still indicate,,,,,, that never happens!! You can however take the key out and leave the hazards on,,,, as if you had a breakdown and took the key home & left the lights on..

Would a heater fuse have any involvement with the indicator fuse

 

[lambo115]

Would a heater fuse have any involvement with the indicator fuse
*Engine heater fuse*

 

[Tractortech]

I'd imagine not.. Do you have an operators manual for the tractor??

 

[box]

Put up a photo of the flasher unit so we know what type it is.
Put up a photo of the fuse box and the plastic cover

If it's a 6 pin flasher unit, it should have power to pin 49 when the ignition is switched on and the hazard lights are off.

 

[lambo115]

Put up a photo of the flasher unit so we know what type it is.
Put up a photo of the fuse box and the plastic cover

If it's a 6 pin flasher unit, it should have power to pin 49 when the ignition is switched on and the hazard lights are off.

 

[box]

Those bloody Italians don't make it easy do they?

Has it got power to pin 49?

 

[Mur Huwcun]

Have you checked every fuse? Your heater one is missing. I kind of remember that some fuses can trigger the ignition switch relay etc etc

 

[lambo115]

Those bloody Italians don't make it easy do they?

Has it got power to pin 49?

Have to check that yet been using it alot last couple of days bit will check soon

 

[lambo115]

Have you checked every fuse? Your heater one is missing. I kind of remember that some fuses can trigger the ignition switch relay etc etc

The heater fuse won't stay put a new stronger one in pops as soon as key turns on.
If this was the problem could I wire indicators to a new fuse or something?

 

[lambo115]

Have to check that yet been using it alot last couple of days bit will check soon

Is it pin 49 or 49a

 

[Tractortech]

You would have to test for continuity between the heater/blower fuse and the flasher relay to see if the fuse is related..

 

[box]

Is it pin 49 or 49a

49 with ignition switched on.

 

[Cowabunga]

Now Then..
Your front wheels are on the wrong way round!!
If you have a test light and a fuse diagram, see if the indicator fuse is actually live. I assume the flasher relay has 6 pins?? The hazard fuse will be live all the time, the indicator fuse should come live with the key switch.. There is a connection through the hazard switch that can affect the indicators. Any wiring diagram should help as they all use the same Hella / Bosch hardware unless it's kinda cleverer than I imagine and flashes from a control unit like modern stuff does nowadays.. ⚙🛠

The front tyres actually last up to 20% longer on road work that way round. They also self clean while holding back on extreme downhill slopes.

 

[Mur Huwcun]

The heater fuse won't stay put a new stronger one in pops as soon as key turns on.
If this was the problem could I wire indicators to a new fuse or something?

That will be a fault with glow plug or glow plug wiring, most orobably the plug in the inlet manifold. Don’t think that one would upset the indicators though

 

[Netherfield]

The more I think about this it could be the indicator switch at fault here. The power goes to the flasher unit from the ignition switch, possibly via a relay, and then to the switch which selects which bulbs to connect to the flasher circuit. Not knowing the tractor it's hard to diagnose from a distance, but if it were mine I'd be trying to connect a test lamp to the indicator switch to see if it's getting something from the flasher unit or if the switch is passing it on to the bulbs. Obviously the flasher unit works and all the lamps work so it's a process of elimination.

 

[lambo115]

The more I think about this it could be the indicator switch at fault here. The power goes to the flasher unit from the ignition switch, possibly via a relay, and then to the switch which selects which bulbs to connect to the flasher circuit. Not knowing the tractor it's hard to diagnose from a distance, but if it were mine I'd be trying to connect a test lamp to the indicator switch to see if it's getting something from the flasher unit or if the switch is passing it on to the bulbs. Obviously the flasher unit works and all the lamps work so it's a process of elimination.

changed switch