Posted by Shaun Dale on February 21, 2009, 5:18 pm, in reply to "Fixed #"
I wouldn't bother trying to find a course James, I spent 30 years in industrial electronics (design, prototyping, production) before moving over to the motor trade and there is still very little I can do to test the units in modern vehicles. Yes, I do get lucky and find and replace the occasional component but mostly all you can do is check for corrosion as you did and check for dry joints with a decent magnifier. Anything more would require a circuit diagram and hundreds of grands worth of test equipment. Shaun