brake warning light

[Ken Abraham]

List, How does the brake warning light work? There is a plunger sensor in the fluid reservoir, but how does the light come on when the ignition is switched on but the motor is not running? (I don't have a wiring diagram)   My warning light is on during normal driving, I don't know why though? Thanks, Nick 1978 Datsun Stanza --membersozdat------------------------------------------------------- OZDAT Mailing List Please Note:- Send (un)subscribe requests to [EMAIL PROTECTED] Send submissions to [EMAIL PROTECTED] No unauthorised redistribution of this email http://www.ozdat.com/ozdatonline/index.htm http://www.ozdat.com/ozdatonline/listindex.html http://www.mail-archive.com/membersozdat@datascribe.com.au/ ---------------------------------------------------------------------