17-06-2021, 08:57 PM
Hi Rupert
I was referring to the situation with engine switched off. Best to diagnose on the car when it can be run at speed (and in the corrct direction!)
AS with all enquiries on here it is hard to know the level of experience of the enquirer so hard to pitch the reply, althogh others also read.
Compered with the nightmare of moderns the Seven electrics are joyously simple (even if you have solenoid dip lamps!).
A 3rd form grasp of volts, amps, ohms, watts helpful and esily picked up as many have forgotten.
John Cornforths circuit diagram will likely prove very helpful as it covers such puzzles as the internal function of the rotary switch.
(some minor differences from RP)
I was referring to the situation with engine switched off. Best to diagnose on the car when it can be run at speed (and in the corrct direction!)
AS with all enquiries on here it is hard to know the level of experience of the enquirer so hard to pitch the reply, althogh others also read.
Compered with the nightmare of moderns the Seven electrics are joyously simple (even if you have solenoid dip lamps!).
A 3rd form grasp of volts, amps, ohms, watts helpful and esily picked up as many have forgotten.
John Cornforths circuit diagram will likely prove very helpful as it covers such puzzles as the internal function of the rotary switch.
(some minor differences from RP)