Hazard switch
Moderator: martauto
possibly a common item? although i am stumped ive tryed searching but to no avail, basically.. indicators work... left adn right no bulbs out nothing, but when i press the hazrd switch.. nothing.. nothing at all.. ive tryed a new switch too
- Brianmoooore
- E30 Zone Team Member

- Posts: 49358
- Joined: Mon Jan 10, 2005 11:00 pm
In that case it's probably the hazard switch itself.
If this isn't the case check for power on the red/white wire at pin 3 of the switch with a 12V bulb, NOT a meter.
Next suspect is cowboy alarm fitters'. They often home in on this wire as a constant live power source for the alarm.
If this isn't the case check for power on the red/white wire at pin 3 of the switch with a 12V bulb, NOT a meter.
Next suspect is cowboy alarm fitters'. They often home in on this wire as a constant live power source for the alarm.
the car is stnadard as far as alarms are concerned.. repalaced teh hazard switch with a working hazard and still nothing when the hazard is in the on postion the indicators dont work.. obviously.
ill check at work tomrow for power as my cars now been driven off ( trade plates ) to my work place
ill check at work tomrow for power as my cars now been driven off ( trade plates ) to my work place
the actual switch lights up when u stick teh lights on jsut not makeing hazadds work!!! its agtgrivating me now.. i may be going to the mk2 golf gti out back and rippping the WORKING switch from that.!! im not paying £35 form bmw for a stupid switch..!!
- Brianmoooore
- E30 Zone Team Member

- Posts: 49358
- Joined: Mon Jan 10, 2005 11:00 pm
You don't need to! Just take it out, open it up (keep the buttons pointing upwards when you slide it apart), clean it, treat it to a little silicon grease, snap it back together, and put it back into the car.Hath wrote:im not paying £35 form bmw for a stupid switch..!!
Very rare to have to bin a BMW switch - only when a contact has been arcing badly and burnt away.
Have you checked for power on the red/white wire?



