Auxillary circuit problem.
Posted: Fri Oct 09, 2015 4:19 pm
I have power at the auxillary terminal at the ignition switch assembly when auxillary turned on ..but:
No power to wipers, wiper pump,headlamp pump,radio or windows or front wiper stalk.
No power at B1 fuse.
Power at all other fuses including window lift fuse when engine running.
Continuous power at headlamp timer junction box and power there also at terminal when headlamps on.
No power to washer pumps ( L/Green Black wire ).
I have put in a new ( hopefully ) timer Hella timer ADU 1784 L.
Looking at Haynes page 386 wiring diagram for 1990 models....not sure how that circuit work / electricity flows.
Any thoughts ?...thanks.
Peter.
No power to wipers, wiper pump,headlamp pump,radio or windows or front wiper stalk.
No power at B1 fuse.
Power at all other fuses including window lift fuse when engine running.
Continuous power at headlamp timer junction box and power there also at terminal when headlamps on.
No power to washer pumps ( L/Green Black wire ).
I have put in a new ( hopefully ) timer Hella timer ADU 1784 L.
Looking at Haynes page 386 wiring diagram for 1990 models....not sure how that circuit work / electricity flows.
Any thoughts ?...thanks.
Peter.