Sometimes my vehicle and others devlop electrical faults, normally cured by changing fuse / component, however i have heard that sometimes you need to 'trace' faults with a multmeter.
This is okay but how does one go about tracing the fault?? i know that a circuit has to be closed to work but how can you trace the fault to a single broken wire or connector?? in a loom it is hards to check visually for corrsion as many parts of loom are hidden what setting do i have to use on mutimeter?? do i need a more able tool sometimes?? the car in question is not fuel injected
At the moment the electrics all work fine, however i wish to be prepared for the future!!
Any help is appricated
thanks dave