Warning Battery Lamp Give A Weak Light How Works Charging System BOSCH VOLVO #volvo140 #alternator

Why warning lamp gives a weak light when the engine is running.

[marcinbujok]

Thanks for a quality content, Patrick! I love the old volvo electric diagrams. They are very clear and made to easy understand the current flow. Ha! There is something calming in the open fire :D, . You have a nice stash of aternators:). It's true that there is so much space around the old engines to work on. Good job with fixing the old wires!